[Black sea bass pCO2 experiments: Survival and Growth] - Hatching success, survival and growth in northern stock black sea bass reared at contrasting pCO2 conditions in laboratory experiments conduced with embryos from adults collected in Long Island Sound in 2022 (Collaborative research: Understanding the effects of acidification and hypoxia within and across generations in a coastal marine fish)

Summary:
We experimentally examined early life CO2-sensitivities of northern stock black sea bass (Centropristis striata), an ecologically and economically important fish that seasonally migrates from offshore overwintering grounds to coastal feeding and nursery areas. We produced embryos from wild spawners and reared them until 10 days post hatch (dph) at three contrasting pCO2 levels (~400, ~2200, ~3000 µatm), finding no statistical effects of pCO2 on hatching success (~25%) or survival to 10 dph (~11%). At the extreme pCO2 level, surviving larvae were 1.2× larger and grew 55% faster compared to control pCO2 conditions.  This dataset contains hatching success, survival, and growth data from these experiments.

cdm_data_type = Other
VARIABLES:
Species (unitless)
Date_of_fertilization (unitless)
Hatch_date (unitless)
Date_10_dph (unitless)
Tank (unitless)
Target_pCO2 (microatmospheres (uatm))
pCO2 (microatmospheres (uatm))
pCO2_SD (microatmospheres (uatm))
Actual_pH (pH units)
pH_SD (pH units)
Target_Temperature (degrees Celsius (degC))
Actual_Temperature (degrees Celsius (degC))
Temperature_SD (degrees Celsius (degC))
Salinity (Practical Salinity Units (PSU))
Salinity_SD (Practical Salinity Units (PSU))
Replicate_ID_A (unitless)
num_unhatched_embryos_in_A (count (embryos))
num_larvae_in_A_at_0_dph (count (larvae))
Hatch_percent (percent (%))
Replicate_ID_B (unitless)
... (5 more variables)


[BLASTp homology data] - BLASTp homology data from genes obtained in samples collected on the Gould (LMG1411) cruise in the Western Antarctica Peninsula during 2014 (Polar Transcriptomes project). (Iron and Light Limitation in Ecologically Important Polar Diatoms: Comparative Transcriptomics and Development of Molecular Indicators)

Summary:
BLASTp homology data from genes obtained in samples collected on the Gould (LMG1411) cruise in the Western Antarctica Peninsula during 2014 (Polar Transcriptomes project).

cdm_data_type = Other
VARIABLES:
gene (unitless)
genus (unitless)
species (unitless)
strain (unitless)
MMETSP_ID (unitless)
subject_ID (unitless)
e_value (unitless)
latitude (degrees_north)
longitude (degrees_east)
clade (unitless)


[Bleached octocoral genotypes] - Genotypes of symbionts in Muricea atlantica, M. elongata, and Plexaurella dichotoma across the 2015 Bleaching event (May 2015-August 2017) in the Florida Keys (RAPID: Variations in symbiont diversity in octocoral across seasons and a predicted bleaching event)

Summary:
Alleles at four microsatellite loci, genotype based on these, fragment size of hypervariable region of the chloroplast 23S rDNA and genus of symbionts in Eunicea flexuosa, Muricea atlantica, M. elongata, and Plexaurella dichotoma across the 2015 Bleaching event (May 2015-August 2017).

cdm_data_type = Other
VARIABLES:
Species (unitless)
Sample_ID (unitless)
Month (unitless)
Year (unitless)
SITE (unitless)
latitude (degrees_north)
longitude (degrees_east)
Comment (unitless)
B7SYM15 (unitless)
B7SYM34 (unitless)
B7SYM8 (unitless)
SYM155 (unitless)
Assigned_Genotype (unitless)
CP_type (unitless)
Genus (unitless)


[Bleached Octocoral Symbiont Cell Counts] - Cell counts of symbionts in Muricea atlantica, M. elongata, and Plexaurella dichotoma across the 2015 Bleaching event (May 2015 to August 2017) at Long Key in the Florida Keys (RAPID: Variations in symbiont diversity in octocoral across seasons and a predicted bleaching event)

Summary:
Cell counts of symbionts in Muricea atlantica, M. elongata, and Plexaurella dichotoma across the 2015 Bleaching event (May 2015 to August 2017) at Long Key in the Florida Keys.

cdm_data_type = Other
VARIABLES:
species (unitless)
year_collection (unitless)
month_collection (unitless)
Colony (unitless)
Site (unitless)
latitude (degrees_north)
longitude (degrees_east)
height (millimeters (mm))
diameter (millimeters (mm))
vol (cubic millimeters (mm^3))
count_1 (unitless)
count_2 (unitless)
count_3 (unitless)
count_4 (cells per 0.1 microliter (Cells/0.1 uL))
count_avg (cells per 0.1 microliter (Cells/0.1 uL))
count_stdev (cells per 0.1 microliter (Cells/0.1 uL))
total_cells_in_sample (cells per 0.1 milliliter (Cells/0.1 mL))
cells_vol_tissue (cells per cubic centimeter of tissue (Cells/cm3 tissue))
comment (unitless)


[Bleaching card scores] - Bleaching card scores for colonies of Muricea atlantica, M. elongata, and Plexaurella dichotoma across the 2015 Bleaching event (May 2015-August 2017) in the Florida Keys. (RAPID: Variations in symbiont diversity in octocoral across seasons and a predicted bleaching event)

Summary:
Visual assessment of bleaching in Muricea atlantica, M. elongata, and Plexaurella dichotoma across the 2015 Bleaching event (May 2015-August 2017) using the CoralWatch coral health chart (Siebeck et al. 2006).

cdm_data_type = Other
VARIABLES:
Species (unitless)
Sample_ID (unitless)
Month (unitless)
Year (unitless)
SITE (unitless)
latitude (degrees_north)
longitude (degrees_east)
Comment (unitless)
BC_Score (unitless)


[Bleaching scores of introduced seaweed] - Data describing bleaching in algae collected from Antarctica, Fiji, and California when stressed by heat, cold, or low salinity. (Detecting genetic adaptation during marine invasions)

Summary:
Data describing bleaching in algae collected from Antarctica, Fiji, and California when stressed by heat, cold, or low salinity.

cdm_data_type = Other
VARIABLES:
ind_type (unitless)
pop (unitless)
assay (unitless)
ind (unitless)
trt (unitless)
day (days)
bleach_score (unitless)


[bleaching transects 2019] - Percent cover of healthy and bleached coral in Pacific Panama using the transect method in 2019 (Collaborative Research: Climate Change, Mesoscale Oceanography, and the Dynamics of Eastern Pacific Coral Reefs)

Summary:
Percent cover of healthy and bleached coral in Pacific Panama using the transect method in 2019.

cdm_data_type = Other
VARIABLES:
Gulf (unitless)
Site (unitless)
latitude (degrees_north)
longitude (degrees_east)
time2 (Time, season year)
Transect (unitless)
Healthy_P_damicornis (unitless)
Pale_P_damicornis (unitless)
Bleached_P_damicornis (unitless)
Healthy_P_verricosa (unitless)
Pale_P_verricose (unitless)
Bleached_P_verricosa (unitless)
Healthy_Psammocora_stellata (unitless)
Pale_P_stellata (unitless)
Bleached_P_stellata (unitless)
COTS_damage (unitless)
Standing_dead_coral_no_turf (unitless)
Standing_dead_coral_with_turf (unitless)
Unconsolidated_rubble_with_turf (unitless)
Unconsolidated_rubble_with_CCA (unitless)
Fleshy_algae (unitless)
CCA (unitless)
Sand (unitless)
Healthy_Porites_lobata (unitless)
Total (unitless)


[BLOOFINZ-IO Flow Cytometry Abundance] - Abundances of phytoplankton and non-pigmented bacteria determined by flow cytometry from water samples collected on R/V Roger Revelle cruise RR2201 in the Eastern Indian Ocean during February and March 2022 (Collaborative Research: Mesoscale variability in nitrogen sources and food-web dynamics supporting larval southern bluefin tuna in the eastern Indian Ocean)

Summary:
This dataset is from CTD-based water collections of samples for phytoplankton and non-pigmented bacteria in the Indian Ocean on an R/V Roger Revelle cruise in Feb-March 2022 led by Dr. Michael Landry to investigate the plankton dynamics and impacts on growth and survival of larval Southern Bluefin Tuna (SBT). These flow cytometry results include abundances of phytoplankton taxa (Prochlorococcus, Synechococcus, photosynthetic eukaryotes), non-pigmented bacteria (HBACT), heterotrophic eukaryotes (HEUK), and potential mixotrophic eukaryotes (MEUK). Photosynthetic eukaryote (PEUK) abundance includes the MEUK cells reported (e.g., MEUK are a subset of the PEUK cells with chlorophyll and acidic-vacuoles). Note that MEUK cells likely also include some HEUK with intact chlorophyll-bearing prey, but there is no way to definitively separate these cells from each other.

cdm_data_type = Other
VARIABLES:
Cruise (unitless)
Station (unitless)
time (Iso_datetime_utc, seconds since 1970-01-01T00:00:00Z)
Date (unitless)
Latitude (degrees_north)
longitude (degrees_east)
CTD_Number (unitless)
depth (m)
PRO (cells per milliliter)
SYN (cells per milliliter)
PEUK (cells per milliliter)
HBACT (cells per milliliter)
HEUK (cells per milliliter)
MEUK (cells per milliliter)


[BLOOFINZ-IO Larval tuna counts and abundances] - Larval fish counts and larval tuna counts with corresponding plankton net type and geographic coordinates from R/V Roger Revelle cruise RR2201 (BLOOFINZ-IO, January-March 2022) in the Argo Basin region off NW Australia (Collaborative Research: Mesoscale variability in nitrogen sources and food-web dynamics supporting larval southern bluefin tuna in the eastern Indian Ocean)

Summary:
This dataset contains larval fish counts and larval tuna counts with corresponding plankton net type and geographic coordinates from cruise RR2201 of R/V Roger Revelle (BLOOFINZ-IO, January-March 2022) in the Argo Basin region off northwestern Australia.

cdm_data_type = Other
VARIABLES:
Event_No (unitless)
time (Iso_datetime_utc, seconds since 1970-01-01T00:00:00Z)
Date (unitless)
time_unitless (Time, unitless)
latitude (degrees_north)
longitude (degrees_east)
Tow (unitless)
Net_Type (unitless)
Mesh (microns)
Side (unitless)
depth (Tow_depth, m)
Tow_Vol (cubic meters (m3))
Sample_ID (unitless)
Cycle (unitless)
Sample_Status (unitless)
SBT_Count (individuals)
ALB_Count (individuals)
YFT_Count (individuals)
BET_Count (individuals)
Thun_Count (individuals)
SKJ_Count (individuals)
Tuna_Count (individuals)
Fish_Count (individuals)
SBT_1000m3 (individuals per 1000 cubic meters)
ALB_1000m3 (individuals per 1000 cubic meters)
... (6 more variables)


[BLOOFINZ-IO Mesozooplankton biomass and isotopes] - Size fractionated mesozooplankton biomass, elemental and stable isotope measurements derived from plankton net tows conducted on R/V Roger Revelle cruise RR2201 (BLOOFINZ-IO) in the Argo Basin region off NW Australia during January-March 2022 (Collaborative Research: Mesoscale variability in nitrogen sources and food-web dynamics supporting larval southern bluefin tuna in the eastern Indian Ocean)

Summary:
This dataset contains size fractionated mesozooplankton biomass, elemental and stable isotope measurements derived from plankton net tows conducted from the cruise RR2201 of R/V Roger Revelle (BLOOFINZ-IO, January-March 2022) in the Argo Basin region off NW Australia.

cdm_data_type = Other
VARIABLES:
Cruise (unitless)
Tow_ID (unitless)
Haul (unitless)
Station (unitless)
Cycle (unitless)
time (Iso_datetime_utc, seconds since 1970-01-01T00:00:00Z)
ISO_DateTime_Local (unitless)
Time_of_day (unitless)
latitude (degrees_north)
longitude (Long, degrees_east)
Net_type (unitless)
Mesh_size (micrometers (um))
depth (m)
Tow_Duration (unitless)
Vol (cubic meters)
DW_0d05_0d1_mm (milligrams dry weight per square meter (mg DW m-2))
DW_0d1_0d2_mm (milligrams dry weight per square meter (mg DW m-2))
DW_0d2_0d5_mm (milligrams dry weight per square meter (mg DW m-2))
DW_0d5_1_mm (milligrams dry weight per square meter (mg DW m-2))
DW_1_2_mm (milligrams dry weight per square meter (mg DW m-2))
DW_2_5_mm (milligrams dry weight per square meter (mg DW m-2))
DW_gt_5_mm (milligrams dry weight per square meter (mg DW m-2))
DW_gt_0d2_mm_TOTAL (milligrams dry weight per square meter (mg DW m-2))
DW_TOTAL (milligrams dry weight per square meter (mg DW m-2))
C_0d05_0d1_mm (milligrams carbon per square meter (mg C m-2))
... (55 more variables)


[BLOOFINZ-IO net primary productivity (14C)] - Net primary productivity (14C) measurements made during quasi‐Lagrangian experiments on R/V Roger Revelle cruise RR2201 in the Argo basin in the Eastern Indian Ocean/Indonesian throughflow during February and March 2022 (Collaborative Research: Mesoscale variability in nitrogen sources and food-web dynamics supporting larval southern bluefin tuna in the eastern Indian Ocean)

Summary:
This dataset includes production measurements made during quasi‐Lagrangian experiments conducted during RR2201 aboard R/V Roger Revelle in February and March 2022. Water column samples were collected by Niskin bottle on a CTD rosette during 4 pseudo-Lagrangian cycles. Each cycle was  initiated during the evening hours by deploying a sediment trap array followed by an array used for in-situ incubations such as 14C primary productivity.

cdm_data_type = Other
VARIABLES:
Date (unitless)
time (Ctd_iso_datetime_utc, seconds since 1970-01-01T00:00:00Z)
Event (unitless)
CTD_cast (unitless)
longitude (degrees_east)
latitude (degrees_north)
Cycle_Day (unitless)
Cycle (unitless)
Array_net (unitless)
Cycle_Bottle (unitless)
Volume_ml (milliliters (ml))
Niskin_bottle (unitless)
depth (m)
CPMA_SAMPLE (counts per minute)
DPM_SAMPLE (disintegrations per minute (dpm))
CPMA_TOTAL (counts per minute)
DPM_TOTAL (disintegrations per minute (dpm))
sample_blank (disintegrations per minute (dpm))
DIC (milligrams carbon per cubic meter (mg C m-3))
C_fix (milligrams carbon per cubin meter per day (mgC/m3/d))
C_fix_AV (milligrams carbon per cubic meter per day (mgC/m3/d))
C_fix_SD (milligrams carbon per cubic meter per day (mgC/m3/d))


[BLOOFINZ-IO nutrients and isotopes] - Water column inorganic nutrient concentration and nitrate+nitrite d15N and d18O measurements from R/V Roger Revelle cruise RR2201 in the Argo Basin in the Indian Ocean from February to March of 2022 (Collaborative Research: Mesoscale variability in nitrogen sources and food-web dynamics supporting larval southern bluefin tuna in the eastern Indian Ocean)

Summary:
This dataset includes water column inorganic nutrient concentration and nitrate+nitrite d15N and d18O measurements from a February 2022 cruise in the Argo Basin (NW of Australia (Lat: -15, Lon 114).

Water column samples were collected by Niskin bottle on a CTD rosette in the Argo basin in the Eastern Indian Ocean/Indonesian throughflow (NW of Australia) on board the R/V Roger Revelle during cruise RR2201 (BLOOFINZ-IO). Samples were collected between February 4th 2022 and March 2nd 2022.

cdm_data_type = Other
VARIABLES:
Project (unitless)
Nutrient_bottle (unitless)
CTD_cast (unitless)
CTD_bottle (unitless)
depth (m)
CTD_comment (unitless)
date (unitless)
cycle_day (unitless)
cycle_label (unitless)
Cycle_number (unitless)
Day_cycle (unitless)
Event (unitless)
GPS_Time (unitless)
time (Gps_datetime_utc, seconds since 1970-01-01T00:00:00Z)
Instrument (unitless)
Action (unitless)
Station (unitless)
latitude (degrees_north)
longitude (degrees_east)
Seafloor (meters (m))
Author (unitless)
... (11 more variables)


[Blue Crab Samples] - Dates and locations of Callinectes blue crab samples from the coastal Atlantic waters of north and south America, Gulf of Mexico and Caribbean from Massachusetts to Uruguay from 2017 to 2021 (Collaborative research: Variation in life history and connectivity as drivers of pathogen-host dynamics and genetic structure in a trans-hemispheric pathosystem)

Summary:
Dates and locations of Callinectes blue crab samples from the coastal Atlantic waters of north and south America, Gulf of Mexico and Caribbean from Massachusetts to Uruguay from 2017 through 2019. Crab populations sampled using methods available to collaborating scientists, managers, and fishermen, as listed in the table.

cdm_data_type = Other
VARIABLES:
sample_ID (unitless)
Project_Identifier (unitless)
Geo_location_name (unitless)
lat_lon (Latitude, unitless)
month_and_year (unitless)
Collaborator (unitless)
Permitting_info (unitless)
Collection_method (unitless)
Sample_size (unitless)
latitude (degrees_north)
longitude (degrees_east)


[BML Urchin Histological Scores] - Histological gonad reproductive scores for purple sea urchins from experiments at the Bodega Marine Laboratory from Sep to Dec 2023 (Collaborative Research: The effects of marine heatwaves on reproduction, larval transport and recruitment in sea urchin metapopulations)

Summary:
These data include histological scores of individual purple sea urchins, Strongylocentrotus purpuratus (urn:lsid:marinespecies.org:taxname:240747), involved in a multifactorial laboratory experiment at the Bodega Marine Laboratory between 2023-09 and 2023-12. The experiment investigated how population source (Sonoma, Santa Barbara, San Diego Counties) and temperature (10 degrees, 20 degrees, and dynamic historical temperature trends (21-18 °C mimicking a historical El Nino) affected reproductive stage of the organisms.

cdm_data_type = Other
VARIABLES:
treatment (unitless)
location (unitless)
sex (unitless)
HISTO_CASETTE_NO (unitless)
cat (unitless)
latitude (degrees_north)
longitude (degrees_east)


[BMP2-vpr ess] - BIOMAPERII environmental data from the Video Plankton Recorder (VPR) data stream from RVIB Nathaniel B. Palmer cruises NBP0103 and NBP0104 in the Southern Ocean from 2001 (SOGLOBEC project) (U.S. GLOBEC Southern Ocean)

Summary:
BIOMAPERII environmental data from the Video Plankton Recorder (VPR) data stream from RVIB Nathaniel B. Palmer cruises NBP0103 and NBP0104 in the Southern Ocean from 2001 (SOGLOBEC project)

cdm_data_type = Other
VARIABLES:
cruiseid
year
yrday0_gmt (YYY.Y)
month_gmt
day_gmt
time_gmt (HHmm.m)
latitude (degrees_north)
longitude (degrees_east)
press (decibars)
potemp (deg.C)
sal (dimensionless)
sigma_0 (kg/m3)
flvolt (volts)
light_trans (volts)
depth_w (Depth, meters)


[BMP2_ess] - Biomaper-II environmental data from R/V Endeavor and R/V Oceanus cruises EN307, EN330, EN331, OC332 and OC334 to Georges Bank and the Gulf of Maine in 1997-1999 (GB project) (U.S. GLOBEC Georges Bank)

Summary:
Biomaper-II environmental data from R/V Endeavor and R/V Oceanus cruises EN307, EN330, EN331, OC332 and OC334 to Georges Bank and the Gulf of Maine in 1997-1999

cdm_data_type = Other
VARIABLES:
cruiseid
year
brief_desc
tow
day_local
month_local
station
station_std
yrday_local (decimal year)
time_local (decimal hour)
press (decibars)
temp (Temperature, degrees C)
potemp (degrees C)
sal (PSU)
sigma_0
flvolt (volts)
angle
vtvel (meters/minute)
trans_v (volts)
oxycurrent (volts)
oxytemp (volts)
o2 (milliliter/liter)
lite (volts)
tempco (vo lts)
latitude (degrees_north)
longitude (degrees_east)


[BMP2_ess] - BIOMAPERII environmental data from the acoustics data stream from RVIB Nathaniel B. Palmer cruises NBP0103, NBP0104, NBP0202, and NBP0204 in the Southern Ocean from 2001-2002 (SOGLOBEC project) (U.S. GLOBEC Southern Ocean)

Summary:
BIOMAPERII environmental data from the acoustics data stream from RVIB Nathaniel B. Palmer cruises NBP0103, NBP0104, NBP0202, and NBP0204 in the Southern Ocean from 2001-2002 (SOGLOBEC project)

cdm_data_type = Other
VARIABLES:
cruiseid
year
brief_desc
tow
day_local
month_local
station
station_std
yrday_local (YYY.Y)
time_local (HHmm.m)
press (decibars)
temp (Temperature, degrees C.)
potemp (degrees C)
sal (dimensionless)
sigma_0 (kg/m&sup3)
flvolt (volts)
angle
vtvel (m/min)
beam_c (/meter-1)
latitude (degrees_north)
longitude (degrees_east)


[Bongo disp. volumes] - Bongo displacement volume data from R/V Albatross IV, R/V Endeavor, and R/V Oceanus during U.S. GLOBEC Georges Bank broadscale cruises to Georges Bank and the Gulf of Maine in 1995-1999 (GB project) (U.S. GLOBEC Georges Bank)

Summary:
Bongo displacement volume data from R/V Albatross IV, R/V Endeavor, and R/V Oceanus during U.S. GLOBEC Georges Bank broadscale cruises to Georges Bank and the Gulf of Maine in 1995-1999 (GB project)

cdm_data_type = Other
VARIABLES:
cruiseid
year (unitless)
cast (integer)
station (integer)
station_std (integer)
day_local (1-31)
month_local (1-12)
time_local (HHmm)
lat (Latitude, decimal degrees)
lon (Longitude, decimal degrees)
depth_w (Depth, cubic meters)
depth (m)
raw_vol (cc)
haul_factor (100/volume filtered (m3))
displ_vol (cc per 100m3 water)
region (text)
yrday_local


[bongo net zooplankton] - Zooplankton counts for bongo net hauls in the Gulf of Alaska from F/V Great Pacific GP0401-01, GP0401-02 from October to November 2004 (NEP project) (U.S. GLOBEC Northeast Pacific)

Summary:
Zooplankton counts for bongo net hauls in the Gulf of Alaska from F/V Great Pacific GP0401-01, GP0401-02 from October to November 2004.

cdm_data_type = Other
VARIABLES:
cruiseid (unitless)
haul_id (N/A)
station (N/A)
yrday_local (N/A)
year (N/A)
month_local (N/A)
day_local (N/A)
time_local_start (N/A)
latitude (degrees_north)
longitude (degrees_east)
lat_end (Latitude, decimal degrees)
lon_end (Longitude, decimal degrees)
depth (m)
mesh_size (microns)
vol_settled (milliliters)
disp_vol (milliliters)
taxon (N/A)
count_aliq (N/A)
aliquot (N/A)
count_total (N/A)
sex (N/A)
comments_catch (N/A)
comments_tow (N/A)


[Boric acid dissociation constants in freshwater and marine conditions] - Boric acid dissociation constants (pKB) from spectrophotometrically calibrated electrode measurements made in natural seawater across estuarine to open-ocean conditions (Spectrophotometric Determinations of Carbonic Acid Dissociation Constants for Estuarine Conditions)

Summary:
The dissociation constant of boric acid (KB) plays a critical role in marine carbonate system calculations, yet available parameterizations remain limited in salinity coverage and have not been revisited using modern methodology. This dataset combines Dickson (1990)'s data (i.e., D90) in synthetic seawater with our own work (i.e., MMB26) to produce an improved parameterization of pKB for carbonate system calculations across a full range of estuarine and open-ocean environments. MMB26 is a novel dataset of pKB obtained in natural seawater, derived from spectrophotometrically calibrated electrode measurements spanning salinities from 0 to 45.9 and temperatures between 275.15 and 308.15 K. This experimental data is particularly important given that nearly half the total variation in pKB across the full salinity range occurs within the narrow freshwater-to-brackish transition. The spectrophotometrically calibrated electrode data (MMB26) are in excellent agreement with previous work obtained in synthetic seawater at salinities greater than 5 (D90).

cdm_data_type = Other
VARIABLES:
source (unitless)
Target_t_C (degrees Celsius (°C))
Target_T_K (Kelvin (K))
Target_Sal (PSS-78)
Temp_C (degrees Celsius (°C))
Temp_K (Kelvin (K))
Sal (PSS-78)
exp_pKB_combined (unitless)
borax_added_mg (milligrams (mg))
sw_origin (unitless)
sw_collection_year (unitless)


[bottle data 2000] - Salinity, nutrients, and and extracted pigments from R/V New Horizon cruise NH0007 in the Northeast Pacific in 2000 as part of the U.S. GLOBEC program (NEP project) (U.S. GLOBEC Northeast Pacific)

Summary:
Salinity, nutrients, and and extracted pigments from R/V New Horizon cruise NH0007 in the Northeast Pacific in 2000 as part of the U.S. GLOBEC program.

cdm_data_type = Other
VARIABLES:
yr (dimensionless)
ship (dimensionless)
cruise_id (dimensionless)
cast (dimensionless)
sta_std (dimensionless)
latitude (degrees_north)
longitude (degrees_east)
month (dimensionless)
day (dimensionless)
bottle_posn (dimensionless)
chl_qcf (dimensionless)
chl_a (ug/L)
phaeo (ug/L)
sal (PSU)
sal2 (PSU)
sal_bottle (PSU)
pressure (decibars)
temp (Temperature, degrees C)
temp2 (degrees C)
flvolt (volts)
trans (percent)
PO4 (Mass Concentration Of Phosphate In Sea Water, umoles/L)
NO3_NO2 (Mole Concentration Of Nitrate In Sea Water, umoles/L)
Si (Mass Concentration Of Silicate In Sea Water, umoles/L)
NO2 (Mole Concentration Of Nitrite In Sea Water, umoles/L)
NH4 (Mole Concentration Of Ammonium In Sea Water, umoles/L)


[Bottle Data] - Bottle Data from multiple cruises in the Gulf of Maine, NA4, 43 30N, 69 00W, Gulf of Maine, Mass Bay to Bay of Fundy, Cape Cod Bay, 2003-2010 (ALEX-GoME project) (Investigations of Alexandrium fundyense dynamics in the Gulf of Maine)

Summary:
Multi year bottle data 2003-2010
Note: Dataset updated with 2008/EN448 Version 3 data srg/21Mar2013

These data include version 2 data as submitted.
 Version 2 NOTES: Version 2 means that Data set has been updated in part of
the new data added: (1) 2010 cruises; (2) Previously unavailable Whole cell
counts from the previous cruises; (3) Previously unavailable data for Underway
stations (mostly date, location).

Data files newly created or updated in this version are indicated with \_v2\
in file names.
 (BCO-DMO Note: for original files as contributed)

Date of creation: 5/12/2011.
 Matlab code used for data merging: GM_read_alex_nuts_BTL_v2.m

No data reported for cruises: OC440 (2007) or EN456 (2008).

Data not sampled or lost are indicated with NaN.
 Data not available at the time but supposed to arrive are indicated with the
\waiting\ flag=-9.99.

Funding:
 The cruises from 2003-2004 were supported by NOAA grant NA160P2785 (MERHAB).
The cruises from 2005-2010 were jointly funded: NSF grant OCE-0430724, NIEHS
grant 1P50-ES01274201 (Woods Hole Center for Oceans and Human Health) and NOAA
grant NA06NOS4780245 (GOMTOX).

cdm_data_type = Other
VARIABLES:
Year (unitless)
... (19 more variables)


[Bottle-calibrated Dissolved Oxygen Profiles] - Bottle-calibrated dissolved oxygen (DO) profiles from US Overturning in the Subpolar North Atlantic Program (OSNAP) cruises in 2020 and 2022 (AR45 and AR69-03) (Collaborative Research: Gases in the Overturning and Horizontal circulation of the Subpolar North Atlantic Program (GOHSNAP))

Summary:
This dataset contains bottle-calibrated dissolved oxygen (DO) profiles collected from Conductivity Temperature Depth (CTD) casts during cruises in 2020 (AR45) and 2022 (AR69-03) to recover and redeploy Overturning in the Subpolar North Atlantic Program (OSNAP) moorings in the Labrador Sea and western Irminger Sea. DO profiles were used in conjunction with oxygen bottle measurements (Winklers) to produce a post-cruise oxygen-calibrated CTD product for scientific use as part of Gases in the Overturning and Horizontal circulation of the Subpolar North Atlantic Program (GOHSNAP), which has added moored oxygen sensors to the OSNAP mooring array, beginning in 2020. This documentation contains overviews of CTD data collection and processing and of the oxygen sensor calibration method. For each cruise, we provide a summary of relevant cruise events, oxygen sensor calibration results, and issues/problems associated with oxygen data collected.

cdm_data_type = Other
VARIABLES:
Cruise (unitless)
Station (unitless)
Down_Up (unitless)
Date_UTC (unitless)
latitude (degrees_north)
longitude (degrees_east)
CTDPRES (dbar)
CTDTEMP_ITS90 (degrees Celsius)
CTDTEMP_flag (unitless)
CTDSAL_PSS78 (unitless)
CTDSAL_flag (unitless)
CTDOXYCUR (volts)
CTDOXYCUR_flag (unitless)
CTDOXY (umol/kg)
CTDOXY_flag (unitless)
file_name (unitless)


[Bottle-calibrated dissolved oxygen profiles] - Bottle-calibrated dissolved oxygen profiles from yearly turn-around cruises for the Ocean Observations Initiative (OOI) Irminger Sea Array 2014 – 2022 (Collaborative Research: The Annual Cycle of the Biological Carbon Pump in the Subpolar North Atlantic)

Summary:
This dataset contains bottle-calibrated dissolved oxygen (DO) profiles collected from Conductivity Temperature Depth (CTD) casts on turn-around cruises performed yearly to maintain the Ocean Observations Initiative (OOI) Global Irminger Sea Array (60.46°N, 38.44°W). DO profiles were used in conjunction with oxygen bottle measurements (Winklers) to produce a post-cruise oxygen-calibrated CTD product for scientific use. Bottle-calibrated CTD salinity products were used to produce post-cruise oxygen-calibrated CTD profiles starting in 2018 (Year 5). This document contains overviews of CTD data collection and processing and post-processing oxygen sensor calibration method. Reports for each cruise include a summary of relevant cruise events, oxygen sensor calibration results, and issues/problems associated with oxygen data collected on each cruise. This dataset has been created for end-users that require field-calibrated oxygen data products that are currently not provided by OOI through its standard data dissemination.

cdm_data_type = Other
VARIABLES:
Cruise (unitless)
Cast (unitless)
Direction (unitless)
latitude (degrees_north)
longitude (degrees_east)
time (Date_utc, seconds since 1970-01-01T00:00:00Z)
CTDPRES (dbar)
CTDTEMP_ITS90 (degrees C)
CTDTEMP_flag (unitless)
CTDSAL_PSS78 (unitless)
CTDSAL_flag (unitless)
CTDOXYCUR (volts)
CTDOXYCUR_flag (unitless)
CTDOXY (umol/kg)
CTDOXY_flag (unitless)
AAOXYCUR (volts)
AAOXYCUR_flag (unitless)
AAOXY (umol/kg)
AAOXY_flag (unitless)
file_name (unitless)


[bottle] - Niskin bottle data, including salinity, O2, temperature, conductivity, etc, from R/V Knorr cruise KN207-03 in the North Atlantic (transect from Ponta Delgada, Azores to Reykjavik, Iceland) in 2012 (NA-VICE project) (Lipid lubrication of oceanic carbon and sulfur biogeochemistry via a host-virus chemical arms race)

Summary:
Niskin bottle data, including salinity, O2, temperature, conductivity, etc, from R/V Knorr cruise KN207-03 in the North Atlantic (transect from Ponta Delgada, Azores to Reykjavik, Iceland) in 2012 (NA-VICE project).

cdm_data_type = Other
VARIABLES:
cast (dimensionless)
date_gmt (dimensionless)
time_start (dimensionless)
latitude (degrees_north)
longitude (degrees_east)
bottle (unitless)
time_gmt (HHMM.mm)
press_avg (decibars)
press_sd (decibars)
press_min (decibars)
press_max (decibars)
depth (m)
depth_sd (Depth, meters)
depth_min (Depth, meters)
depth_max (Depth, meters)
potemp (degrees C)
potemp2 (degrees C)
sal (PSU)
sal2 (PSU)
O2 (mL/L)
O2_sat_pcnt (%)
sigma_0 (kg/m^3)
sigma_0_2 (kg/m^3)
sigma_t (kg/m^3)
sigma_t_2 (kg/m^3)
... (41 more variables)


[bottle_data] - Bottle data (including temperature, salinity, density, O2) from CTD rosettes from R/V Atlantis and R/V F.G. Walton Smith cruises AT18-02 and WS1010 in the Gulf of Mexico Macondo wellhead area in 2010 (DWH_Deep_Microbes project) (RAPID Deepwater Horizon Oil Spill: Deep pelagic and benthic impacts of the oil spill)

Summary:
Bottle data (including temperature, salinity, density, O2) from CTD rosettes from R/V Atlantis and R/V F.G. Walton Smith cruises AT18-02 and WS1010 in the Gulf of Mexico Macondo wellhead area in 2010.

cdm_data_type = Other
VARIABLES:
cruiseid (text)
cast (unitless)
event (unitless)
month_utc (mm (01 to 12))
day_utc (dd (01 to 31))
year_utc (unitless)
latitude (degrees_north)
longitude (degrees_east)
bottle (unitless)
time_utc (HHMM)
lat (Latitude, decimal degrees)
lon (Longitude, decimal degrees)
press (decibars)
depth (m)
temp (Temperature, degrees Celsius)
temp2 (degrees Celsius)
sal (PSU)
sal2 (PSU)
density (kg/m^3)
sigma_0 (kg/m^3)
sigma_t (kg/m^3)
O2_mg_L (mg/L)
O2_sat_pcnt (%)
O2_umol_kg (umol/kg)
beam_c (1/m)
... (6 more variables)


[bottle_data_2002] - Rosette Bottle Data from R/V Wecoma and R/V New Horizon on cruises W0205A and NH0207 in the Northeast Pacific in 2002 as part of the U.S. GLOBEC program (NEP project) (U.S. GLOBEC Northeast Pacific)

Summary:
Rosette Bottle Data from R/V Wecoma and R/V New Horizon on cruises W0205A and NH0207 in the Northeast Pacific in 2002 as part of the U.S. GLOBEC program.

cdm_data_type = Other
VARIABLES:
cruiseid (dimensionless)
ship (dimensionless)
year (unitless)
cast (dimensionless)
station_std (dimensionless)
month_gmt (MM)
day_gmt (DD)
time_gmt (HHmm)
latitude (degrees_north)
longitude (degrees_east)
bottle (dimensionless)
press (decibars)
chl_a (Concentration Of Chlorophyll In Sea Water, ug/L)
chl_a_10um (Concentration Of Chlorophyll In Sea Water, ug/L)
phaeo (ug/L)
phaeo_10um (ug/L)
sal (psu)
sal2 (psu)
temp (Temperature, degrees C.)
temp2 (degrees C.)
flvolt (volts)
trans_v (volts)
PO4 (Mass Concentration Of Phosphate In Sea Water, umoles/L)
NO3_NO2 (Mole Concentration Of Nitrate In Sea Water, umoles/L)
NO3 (Mole Concentration Of Nitrate In Sea Water, umoles/L)
SiOH_4 (Si OH 4, umoles/L)
... (4 more variables)


[bottle_proc] - Rosette Bottle Data (nutrients and chlorophyll) from R/V Alpha Helix cruises HX242, HX244, HX247, HX271, and HX275 to the Coastal Gulf of Alaska from 2001-2003 as part of the U.S. GLOBEC program (NEP project) (U.S. GLOBEC Northeast Pacific)

Summary:
Rosette Bottle Data (nutrients and chlorophyll) from R/V Alpha Helix cruises HX242, HX244, HX247, HX271, and HX275 to the Coastal Gulf of Alaska from 2001-2003 as part of the U.S. GLOBEC program.

cdm_data_type = Other
VARIABLES:
cruiseid (text)
year (unitless)
cast (dimensionless)
station_std (dimensionless)
station (dimensionless)
latitude (degrees_north)
longitude (degrees_east)
date_local (mm/dd/yy)
time_local (HHMM)
yrday_local (Jan. 1 = 1, decimal day,  for plotting)
event (eg. ev#001 = 1)
depth (m)
depth_real (Depth, meters)
chla_gt_20um (Concentration Of Chlorophyll In Sea Water, micrograms/liter)
chla_5_to_20 (Concentration Of Chlorophyll In Sea Water, micrograms/liter)
chla_lt_5 (Concentration Of Chlorophyll In Sea Water, micrograms/liter)
chla_total (Concentration Of Chlorophyll In Sea Water, micrograms/liter)
PO4 (Mass Concentration Of Phosphate In Sea Water, micromoles/L)
Si (Mass Concentration Of Silicate In Sea Water, micromoles/L)
NO3 (Mole Concentration Of Nitrate In Sea Water, micromoles/L)
NO2 (Mole Concentration Of Nitrite In Sea Water, micromoles/L)
temp (Temperature, degrees C)
sal (psu (unitless))
sigma_t (kg/m3)
flvolt (volts)
par_v (volts)
month_local (mm (01 to 12))
day_local (dd (01 to 31))


[Braun-Blanquet Seagrass Surveys for PN clusters] - Species density from Braun-Blanquet seagrass surveys on clusters of artificial reefs at the Abaco Islands, Bahamas in May of 2022 (Using novel ecosystem-scale experiments to quantify drivers of reef productivity in a heavily impacted coastal ecosystem)

Summary:
Species density from Braun-Blanquet seagrass surveys for artificial reef clusters at the Abaco Islands, Bahamas in May of 2022.The site (PN) was constructed in May 2021 in the waters north of Little Abaco Island. Three clusters of nine reefs were constructed at the site. Each cluster was separated by at least 150 m and were constructed at ~3 m depth.

cdm_data_type = Other
VARIABLES:
date (unitless)
obs (unitless)
cluster (unitless)
cluster_lat (degrees_north)
longitude (Cluster_lon, degrees_east)
reef (unitless)
transect (unitless)
distance (meters (m))
Thalassia (unitless)
Syringodium (unitless)
Penicillus (unitless)
Halimeda (unitless)
Laurencia (unitless)
Rhiphocephalus (unitless)
Udotea (unitless)
Sponge (unitless)
Avrainvillia (unitless)
Bataphora (unitless)
Acetabularia (unitless)
Dictyosphaeria (unitless)
Valonia (unitless)
Jania (unitless)
unknown_species_1 (unitless)
unknown_species_2 (unitless)
... (10 more variables)


[Breviolum antillogorgium cell counts] - Cell counts of Breviolum antillogorgium cultures isolated from the octocoral Antillogorgia bipinnata by sample and treatment for cultures historically grown at 26C and 30C and reciprocally grown at 26C and 30C, Oct - Dec 2018 (RUI: Collaborative Research: Genetic variation as a driver of host and symbiont response to increased temperature on coral reefs)

Summary:
Cell counts of Breviolum antillogorgium cultures isolated from the octocoral Antillogorgia bipinnata by sample and treatment for cultures historically grown at 26 and 30 degrees C and reciprocally grown at 26 and 30 degrees C

cdm_data_type = Other
VARIABLES:
Date (unitless)
Day (days)
Culture_ID (unitless)
Count_1 (cells x 10^4/milliliter (cells x 10^4 ml-1))
Count_2 (cells x 10^4/milliliter (cells x 10^4 ml-1))
Count_3 (cells x 10^4/milliliter (cells x 10^4 ml-1))
Count_4 (cells x 10^4/milliliter (cells x 10^4 ml-1))
Count_5 (cells x 10^4/milliliter (cells x 10^4 ml-1))
Count_6 (cells x 10^4/milliliter (cells x 10^4 ml-1))
Mean (cells x 10^4/milliliter (cells x 10^4 ml-1))


[Breviolum antillogorgium microsatellite loci] - Microsatellite loci for Breviolum antillogorgium cultures isolated from the octocoral Antillogorgia bipinnata and used in 2018 growth experiments to compare growth at 26 and 30 degrees C (RUI: Collaborative Research: Genetic variation as a driver of host and symbiont response to increased temperature on coral reefs)

Summary:
Microsatellite loci for Breviolum antillogorgium cultures isolated from the octocoral Antillogorgia bipinnata and used in 2018 growth experiments to compare growth at 26 and 30 degrees C

cdm_data_type = Other
VARIABLES:
Culture_ID (Unitless)
Incubation_Temperature (Degree Celsius)
Host (Unitless)
Putative_Species (Unitless)
Location (Unitless)
latitude (degrees_north)
longitude (degrees_east)
State_Country (unitless)
Ocean (unitless)
Host_stage (unitless)
Axenic (unitless)
Isolated_by (unitless)
Year_isolated (unitless)
ITS2_type (Unitless)
cp_type (base pairs (bp))
GV_1C (GV 1 C, base pairs (bp))
B7SYM34 (B7 SYM34, base pairs (bp))
BYSYM36 (base pairs (bp))
CA6_38 (base pairs (bp))
B7SYM4 (B7 SYM4, base pairs (bp))
B7SYM8 (B7 SYM8, base pairs (bp))


[broadscale_grid] - Grid developed for Broad-scale gridding  in the Georges Bank and Gulf of Maine area (GB project) (U.S. GLOBEC Georges Bank)

Summary:
Grid developed for Broad-scale gridding  in the Georges Bank and Gulf of Maine area (GB project)

cdm_data_type = Other
VARIABLES:
longitude (degrees_east)
latitude (degrees_north)
area (km2)
depth_w (Depth, meters)
grid (numeric value from 1 to 2385)
subregion (numeric value from 1 to5)


[Browsing data] - Rates of grazing by parrotfishes and macroalgal browsing in Fiji during 2010-2012 (Killer Seaweeds project) (Killer Seaweeds: Allelopathy against Fijian Corals)

Summary:
Rates of grazing by parrotfishes and macroalgal browsing in Fiji during 2010-2012 (Killer Seaweeds project)

cdm_data_type = Other
VARIABLES:
protection (unitless)
village (unitless)
Turbinaria_before (percent)
Padina_before (percent)
S_poly_before (percent)
Sarg_sp_before (percent)
Hormo_before (percent)
Turbinaria_after (percent)
Padina_after (percent)
S_poly_after (percent)
Sarg_sp_after (percent)
Hormo_after (percent)
Turbinaria_loss (percent)
Padina_loss (percent)
S_poly_loss (percent)
Sarg_sp_loss (percent)
Hormo_loss (percent)
Turbinaria_loss_g (percent)
Padina_loss_g (percent)
S_poly_loss_g (percent)
Sarg_sp_loss_g (percent)
Hormo_loss_g (percent)
Turbinaria_log (log)
Padina_log (log)
S_poly_log (log)
Sarg_sp_log (log)
Hormo_log (log)


[Bulk cyclic AMP (cAMP) assays] - Results from bulk cyclic AMP (cAMP) assays conducted to investigate the role of soluble adenylyl cyclase (sAC) in sperm from the gonochoric, broadcast spawning coral Astrangia poculata (Influence of environmental pH variability and thermal sensitivity on the resilience of reef-building corals to acidification stress)

Summary:
Most stony corals liberate their gametes into the water column via broadcast spawning, where fertilization hinges upon the activation of directional sperm motility. Sperm from gonochoric and hermaphroditic corals display distinct morphological and molecular phenotypes, yet it is unknown whether the signallng pathways controlling sperm motility are also distinct between these sexual systems. We addressed this knowledge gap using the gonochoric, broadcast spawning coral Astrangia poculata. This dataset is from bulk cyclic AMP (cAMP) assays conducted to investigate the role of soluble adenylyl cyclase (sAC) in sperm. Data are associated with Glass et al. (2023) Proceedings of the Royal Society B (10.1098/rspb.2023.0085). These data are also published in Dryad under DOI 10.5061/dryad.rn8pk0pg8.

cdm_data_type = Other
VARIABLES:
Colony (unitless)
time_elapsed (Time, seconds)
Treatment (unitless)
Stim (unitless)
cAMP_pmol_mL (picomoles per milliliter (pmol/mL))
Protein_ug_mL (micrograms per milliliter (ug/mL))
cAMP_nmol_mg (nanomoles per milligram (nmol/mg))
cAMP_nmol_ng (nanomoles per nanomgram (nmol/ng))


[Bulk Raw Isotopes - Non-tunas] - Bulk raw isotopic data from tissue samples from non-tuna species collected in the eastern tropical Pacific Ocean onboard two NOAA research ships, David Starr Jordan and McArthur II, (cruises SWFSC1630 and SWFSC1631) in 2006 (CAMEO 2009 - A novel tool for validating trophic position estimates in ecosystem-based fisheries models)

Summary:
Bulk raw isotopic data from tissue samples from two species of ommastrephid cephalopods (squids), two species of mesopelagic myctophid fishes, and two species of euphausiid crustaceans collected in the eastern tropical Pacific Ocean onboard two NOAA research ships.

cdm_data_type = Other
VARIABLES:
species (unitless)
sample_number (unitless)
cruise_id (unitless)
latitude (degrees_north)
longitude (degrees_east)
date (unitless)
length (millimeters (mm))
replicate_number (unitless)
d15N (D15 N, parts per thousand (per mil, ‰))
d13C (D13 C, parts per thousand (per mil, ‰))
Molar_C_to_N (dimensionless (ratio))


[Bulk Raw Isotopes - Tunas] - Bulk raw isotopic data from tissue samples from three species of tunas collected in the eastern tropical Pacific Ocean onboard commercial tuna purse-seine vessels from 2003-2005 (CAMEO 2009 - A novel tool for validating trophic position estimates in ecosystem-based fisheries models)

Summary:
Bulk raw isotopic data from tissue samples from three species of tunas collected in the eastern tropical Pacific Ocean onboard commercial tuna purse-seine vessels.

cdm_data_type = Other
VARIABLES:
species (unitless)
sample_number (unitless)
set_number (unitless)
latitude (degrees_north)
longitude (degrees_east)
date (unitless)
length (millimeters (mm))
sex (numeric (1 to 3))
replicate (unitless)
d15N (D15 N, parts per thousand (per mil, ‰))
d13C (D13 C, parts per thousand (per mil, ‰))
Molar_C_to_N (dimensionless (ratio))


[Bulk sediment MAZ-1E-04] - Bulk sediment measurements in the eastern Pacific during the last deglaciation determined from core MAZ-1E-04 collected on cruise MAZ-I aboard the R/V El Puma in April 2015 (Glacial-Interglacial Changes in Oxygen Minimum Zones Using Deep-Dwelling, Low-Oxygen Planktic Foraminifera)

Summary:
The structure and drivers of oxygen minimum zone (OMZ) evolution in the Eastern Tropical North Pacific (ETNP) are investigated from ~20.7-10 ka using a multi-proxy approach from core MAZ-1E-04 (22°54.29'N, 106°54.59'W; 1463 m depth). Understanding how OMZ vertical structure changed during past glacial/interglacial cycles will help elucidate the drivers and patterns of OMZ expansion/contraction on longer timescales.

Here, measurements from core MAZ-1E-04 bulk sediment, collected on cruise MAZ-I aboard the R/V El Puma in April 2015, are used to examine levels of denitrification and preservation changes through the last deglaciation. This dataset presents bulk sediment δ¹⁵N, organic carbon δ¹³C, %N, and C:N ratios. Universidad Nacional Autónoma de México financed ship time and M. Alejandro Rodríguez Ramírez directed the oceanographic campaign to retrieve the core.

cdm_data_type = Other
VARIABLES:
Depth_core (centimeter (cm))
Age (years before present (ybp))
d15N (per mil)
d13C (per mil)
pct_N (%N)
C_N_ratio (unitless)


[Bulk sediment organic matter composition] - Bulk sediment organic matter composition of three marsh ponds in PIE-LTER (Rowley, MA) from 2014. (Eutrophication Effects on Sediment Metabolism and Benthic Algal-bacterial Coupling: An Application of Novel Techniques in a LTER Estuary)

Summary:
Bulk sediment organic matter composition of three high marsh ponds within PIE-LTER. Data were collected over 11 weeks in the summer and fall of 2014.

cdm_data_type = Other
VARIABLES:
season (unitless)
Tide (unitless)
Week (unitless)
Pond (unitless)
Type (unitless)
TOC (percent)
d13C (D13 C, per mil)
TN (percent)
d15N (D15 N, per mill)


[Bulk SIA of gelatinous zooplankton] - Bulk tissue stable isotope analysis of zooplankton samples collected by MOCNESS from R/V Sally Ride and R/V Roger Revelle cruises in the southern California Current Ecosystem from 2020-2023 (Resolving vertical trophic linkages between surface and deep pelagic food webs)

Summary:
We estimated the trophic positions of abundant gelatinous zooplankton (chaetognaths, cnidarians, ctenophores, molluscs, and pelagic tunicates) in the southern California Current Ecosystem using stable carbon and nitrogen isotope analysis. Gelatinous zooplankton were collected on four research cruises on the R/V Sally Ride and R/V Roger Revelle between 2020 and 2023 and from 0 to 3,000 meters depth using a 10-square-meter Multiple Opening/Closing Net and Environmental Sensing System (MOCNESS). 561 samples of gelatinous zooplankton from thirteen taxonomic groups were chosen for bulk tissue stable isotope analysis. An additional twenty samples from seven gelatinous genera were chosen for nitrogen compound-specific isotope analysis of amino acids because they were abundant across our region and represented a range of hypothesized feeding guilds and depth habitats (0 – 1,025 meters). Gelatinous zooplankton were briefly thawed to remove visible gut contents using forceps and a scalpel. Samples were then lyophilized and homogenized. To ensure sufficient sample mass for stable isotope analysis, samples often contained multiple individuals from the same net, taxonomic group, and size class. The number of individuals per sample was typically fewer than 100, with a larger number of individuals pooled for some samples of Pantachogon spp. and Hormiphora spp. Samples were processed for bulk tissue stable isotope analysis at the University of Hawaii at Manoa and the University of California Merced. This dataset includes the bulk tissue stable isotope measurements of carbon and nitrogen as well as specimen metadata (e.g., animal body size, collection location/time).

cdm_data_type = Other
VARIABLES:
specimen_number (unitless)
phylum (unitless)
genus (unitless)
best_taxonomic_ID (unitless)
tow (unitless)
net (unitless)
Date_UTC (unitless)
year (unitless)
month (unitless)
day (unitless)
... (19 more variables)


[buoy_position] - Autonomous buoy position data from Southern Ocean GLOBEC from ARSV Laurence M. Gould LMG0106 in the Southern Ocean from July 2001 (U.S. GLOBEC Southern Ocean)

Summary:
Autonomous buoy position data from Southern Ocean GLOBEC from ARSV Laurence M. Gould LMG0106 in the Southern Ocean from July 2001.

cdm_data_type = Other
VARIABLES:
buoy_id
inst
yrday_gmt
time (Date Gmt, seconds since 1970-01-01T00:00:00Z)
year
month_gmt
day_gmt
time_gmt
latitude (degrees_north)
longitude (degrees_east)


[buoy_radiometer] - Radiometer data from autonomous buoy 07949 from ARSV Laurence M. Gould LMG0106 in the Southern Ocean from Aug. to Nov. 2001 (SOGLOBEC project, Sea Ice Microbes project) (U.S. GLOBEC Southern Ocean)

Summary:
Radiometer data from autonomous buoy 07949 from ARSV Laurence M. Gould LMG0106 in the Southern Ocean from Aug. to Nov. 2001 (SOGLOBEC project, Sea Ice Microbes project)

cdm_data_type = Other
VARIABLES:
location
buoy_id
year
yrday_gmt
date_gmt
month_gmt
day_gmt
time_gmt
latitude (degrees_north)
longitude (degrees_east)
rad_412_3 (mW nm-1 cm-2)
rad_442_8 (mW nm-1 cm-2)
rad_490_6 (mW nm-1 cm-2)
rad_555 (mW nm-1 cm-2)


[buoy_temp_barom] - Air temperature and barometric pressure from autonomous buoys from ARSV Laurence M. Gould LMG0106 in the Southern Ocean, Aug-Nov, 2001 (SOGLOBEC project, Sea Ice Microbes project) (U.S. GLOBEC Southern Ocean)

Summary:
Air temperature and barometric pressure from autonomous buoys from ARSV Laurence M. Gould LMG0106 in the Southern Ocean, Aug-Nov, 2001 (SOGLOBEC project, Sea Ice Microbes project).

cdm_data_type = Other
VARIABLES:
buoy_id
yrday_gmt
date_gmt
year
month_gmt
day_gmt
time_gmt
temp_air (degrees Celsius)
press_bar (millibars)


[buoy_therm] - Thermistor data at 10 cm intervals in air, ice, water from autonomous buoys from ARSV Laurence M. Gould LMG0106 in the Southern Ocean, August to November, 2001 (SOGLOBEC project) (U.S. GLOBEC Southern Ocean)

Summary:
Thermistor data at 10 cm intervals in air, ice, water from autonomous buoys from ARSV Laurence M. Gould LMG0106 in the Southern Ocean, August to November, 2001 for the Southern Ocean GLOBEC project.

cdm_data_type = Other
VARIABLES:
therm_pos (centimeters)
yrday_gmt
date_gmt
year
month_gmt
day_gmt
time_gmt
temp (Temperature, degrees Celsius)


[Buoyant weight 2017] - Acropora cervicornis buoyant weight measurements under different pH and temperature treatments from experiments at Summerland Key, Florida from July to September 2017 (CAREER: Applying phenotypic variability to identify resilient Acropora cervicornis genotypes in the Florida Keys)

Summary:
This dataset contains Acropora cervicornis buoyant weight measurements from different pH and temperature treatments. The experiments were conducted in tanks at Summerland Key, Florida (24.6616,-81.4538) July to September of 2017.

cdm_data_type = Other
VARIABLES:
Tank (unitless)
Genotype (unitless)
Date (unitless)
pH (unitless)
Temp (Temperature, unitless)
Weight_July_g (grams (g))
Weight_Aug_g (grams (g))
Weight_Sept_g (grams (g))


[BVAL bottle data (BATS Validation cruises)] - Discrete bottle samples collected during BATS Validation (BVAL) cruises from April 1991 through July 2024 (Bermuda Atlantic Time-series Study)

Summary:
Data presented here are discrete bottle samples for BATS validation (BVAL) cruise 50001 (April 1991) through BVAL cruise 50061 (June/July 2024). The sample parameter list has been mostly consistent for the full time-series record and includes: salinity, dissolved oxygen, dissolved inorganic carbon, alkalinity, nutrients (nitrate + nitrite, nitrite, phosphate, silicate), particulate organics (carbon, nitrogen, phosphorous), particulate silicate, total organic carbon and nitrogen, total dissolved phosphorus, bacterial enumeration, and flow cytometry counts of picoplankton.

cdm_data_type = Other
VARIABLES:
ID (unitless)
time (Iso_datetime_utc, seconds since 1970-01-01T00:00:00Z)
Vessel (unitless)
latitude (degrees_north)
longitude (degrees_east)
Cruise_type (unitless)
Cruise_num (unitless)
Cast_type (unitless)
Cast_num (unitless)
Bottle_num (unitless)
QF_Niskin_GoFlo (unitless)
depth (m)
QF1_Depth (unitless)
Temp (degrees Celsius)
QF2_Temp (unitless)
CTD_Sal (PSS-78)
QF3_CTD_Sal (unitless)
Sal1 (PSS-78)
QF4_Sal1 (unitless)
Sigma_theta (kilogram per cubic meter (kg/m^3))
QF5_Sigma_theta (unitless)
... (45 more variables)


Summary:
Data presented here are discrete bottle samples for BATS validation (BVAL) cruise 50001 (April 1991) through BVAL cruise 50061 (June/July 2024). The sample parameter list has been mostly consistent for the full time-series record and includes: salinity, dissolved oxygen, dissolved inorganic carbon, alkalinity, nutrients (nitrate + nitrite, nitrite, phosphate, silicate), particulate organics (carbon, nitrogen, phosphorous), particulate silicate, total organic carbon and nitrogen, total dissolved phosphorus, bacterial enumeration, and flow cytometry counts of picoplankton.

cdm_data_type = Other
VARIABLES:
ID (unitless)
time (Iso_datetime_utc, seconds since 1970-01-01T00:00:00Z)
Vessel (unitless)
latitude (degrees_north)
longitude (degrees_east)
Cruise_type (unitless)
Cruise_num (unitless)
Cast_num (unitless)
Bottle_num (unitless)
QF_Bottle (unitless)
depth (m)
QF_Depth (unitless)
Temp (degrees Celsius)
QF_Temp (unitless)
CTD_Sal (PSS-78)
QF_CTD_Sal (unitless)
Sal1 (PSS-78)
QF_Sal1 (unitless)
Sigma_theta (kilogram per cubic meter (kg/m^3))
QF_Sigma_theta (unitless)
O2 (micromole per kilogram (umol/kg))
... (44 more variables)


[BVAL bottle data (BATS Validation cruises)] - Discrete bottle samples collected during BATS Validation (BVAL) cruises from April 1991 through July 2025 (Bermuda Atlantic Time-series Study)

Summary:
Data presented here are discrete bottle samples for BATS validation (BVAL) cruise 50001 (April 1991) through BVAL cruise 50063 (July 2025). The sample parameter list has been mostly consistent for the full time-series record and includes: salinity, dissolved oxygen, dissolved inorganic carbon, alkalinity, nutrients (nitrate + nitrite, nitrite, phosphate, silicate), particulate organics (carbon, nitrogen, phosphorous), particulate silicate, total organic carbon and nitrogen, total dissolved phosphorus, bacterial enumeration, and flow cytometry counts of picoplankton.

cdm_data_type = Other
VARIABLES:
Bottle_ID (unitless)
time (Iso_datetime_utc, seconds since 1970-01-01T00:00:00Z)
Vessel (unitless)
latitude (degrees_north)
longitude (degrees_east)
Cruise_type (unitless)
Cruise_num (unitless)
Cast_num (unitless)
Bottle_num (unitless)
QF_Bottle (unitless)
depth (m)
QF_Depth (unitless)
Temp (degrees Celsius)
QF_Temp (unitless)
CTD_Sal (PSS-78)
QF_CTD_Sal (unitless)
Sal1 (PSS-78)
QF_Sal1 (unitless)
Sigma_theta (kilogram per cubic meter (kg/m^3))
QF_Sigma_theta (unitless)
O2 (micromole per kilogram (umol/kg))
QF_O2 (unitless)
... (43 more variables)


[BVAL bottle data (BATS Validation cruises)] - Discrete bottle samples collected during BATS Validation (BVAL) cruises from April 1991 through June 2023 (Bermuda Atlantic Time-series Study)

Summary:
Data presented here are discrete bottle samples for BATS validation (BVAL)  Cruise # 1 (April 1991) through BVAL cruise # 60 (June 2023). Following the first several years of the BATS project it was deemed necessary by the JGOFS steering committee and BATS PIs to conduct validation cruises in the vicinity of the nominal BATS site to better understand the mesoscale and larger scale variability of the region. In particular, a focus of the BVAL cruises was to assess the spatial scale representation of the BATS and Hydrostation ‘S' programs. Initial focus of the BVAL cruises was to investigate mesoscale variability and  meridional gradients of the local region. Later, cruises focused on specific mesoscale eddies (e.g., McGillicuddy et al., 1998; McGillicuddy et al., 1999) and effects of tropical cyclones through the local region. In the year 2000 it was deemed more important to document the larger scale changes in the North Atlantic Subtropical gyre so BVAL cruises established a transect line from ~ 35N to 19N (Bermuda to Puerto Rico) very similar to the WOCE A22 repeat hydrography line (Johnson et al., 2020). These annual Bermuda to Puerto Rico transects have been run since 2000 and target stations at every one degree of latitude and typically have been conducted in September/October of each year to capture maximal heat content in the upper ocean. However, since this timeframe coincides with high tropical cyclone activity the cruises were reluctantly (as of 2022) moved to begin in June/July of each year for safety and operational reasons. In the pentad prior to 2022 every BVAL cruise was significantly impacted by multiple tropical cyclones. Parameters presented are the same as provided in the standard BATS bottle files. To browse cruise tracks please see the supplemental information.

cdm_data_type = Other
VARIABLES:
ID (unitless)
time (Iso_datetime_utc, seconds since 1970-01-01T00:00:00Z)
Vessel (unitless)
latitude (degrees_north)
longitude (degrees_east)
Cruise_type (unitless)
Cruise_num (unitless)
Cast_type (unitless)
Cast_num (unitless)
... (61 more variables)


[BVAL CTD profiles (BATS Validation cruises)] - Two decibar averaged CTD profiles collected during BATS Validation (BVAL) cruises from April 1991 through July 2023 (Bermuda Atlantic Time-series Study)

Summary:
Data presented here are 2 dbar CTD for BATS Validation (BVAL) cruises from Jun 1991 (BVAL cruise #50016) through July 2023 (BVAL cruise #50060). Profiles of primary CTD measurements (Pressure, Depth, Temperature, and Salinity) are reported along with auxiliary data for dissolved oxygen, beam attenuation coefficient, relative fluorescence, and photosynthetic Active Radiation (PAR). Profiles were collected using a standard Sea-Bird SBE-09 plus CTD. Data are processed following the methods of Knap et al., 1997 with the final product being reported as two decibar averages and all profiles. It should be noted that the two decibar profiles are reported for the downcast only and bottle marker data collected on the upcast are presented with the bottle data.

cdm_data_type = Other
VARIABLES:
ID (unitless)
time (Iso_datetime_utc_deployed, seconds since 1970-01-01T00:00:00Z)
ISO_DateTime_UTC_recovered (seconds since 1970-01-01T00:00:00Z)
Vessel (unitless)
latitude (Latitude_deployed, degrees_north)
longitude (Longitude_deployed, degrees_east)
Latitude_recovered (degrees_north)
Longitude_recovered (degrees_east)
Cruise_type (unitless)
Cruise_num (unitless)
Cast (unitless)
depth (m)
QF_Depth (unitless)
Pressure (decibars (dbar))
QF_Pressure (unitless)
Temperature (degrees Celsius)
QF_Temperature (unitless)
Salinity (PSU)
QF_Salinity (unitless)
Oxygen (micromole per kilogram (umol/kg))
... (13 more variables)


[BVAL CTD profiles (BATS Validation cruises)] - Two decibar averaged CTD profiles collected during BATS Validation (BVAL) cruises from April 1991 through July 2024 (Bermuda Atlantic Time-series Study)

Summary:
Data presented here are 2 dbar CTD for BATS Validation (BVAL) cruises from April 1991 (BVAL cruise #50001) through July 2024 (BVAL cruise #50061). Profiles of primary CTD measurements (Pressure, Depth, Temperature, and Salinity) are reported along with auxiliary data for dissolved oxygen, beam attenuation coefficient, relative fluorescence, and photosynthetic Active Radiation (PAR). Profiles were collected using a standard Sea-Bird SBE-09 plus CTD. Data are processed following the methods of Knap et al., 1997 with the final product being reported as two decibar averages and all profiles. It should be noted that the two decibar profiles are reported for the downcast only and bottle marker data collected on the upcast are presented with the bottle data.

cdm_data_type = Other
VARIABLES:
ID (unitless)
time (Iso_datetime_utc_deployed, seconds since 1970-01-01T00:00:00Z)
ISO_DateTime_UTC_recovered (seconds since 1970-01-01T00:00:00Z)
Vessel (unitless)
latitude (Latitude_deployed, degrees_north)
longitude (Longitude_deployed, degrees_east)
Latitude_recovered (degrees_north)
Longitude_recovered (degrees_east)
Cruise_type (unitless)
Cruise_num (unitless)
Cast (unitless)
depth (m)
QF_Depth (unitless)
Pressure (decibars (dbar))
QF_Pressure (unitless)
Temperature (degrees Celsius)
QF_Temperature (unitless)
Salinity (PSU)
QF_Salinity (unitless)
Oxygen (micromole per kilogram (umol/kg))
... (9 more variables)


[BVAL CTD profiles (BATS Validation cruises)] - Two decibar averaged CTD profiles collected during BATS Validation (BVAL) cruises from April 1991 through July 2025 (Bermuda Atlantic Time-series Study)

Summary:
Data presented here are 2 dbar CTD for BATS Validation (BVAL) cruises from April 1991 (BVAL cruise #50001) through July 2025 (BVAL cruise #50063). Profiles of primary CTD measurements (Pressure, Depth, Temperature, and Salinity) are reported along with auxiliary data for dissolved oxygen, beam attenuation coefficient, relative fluorescence, and photosynthetic Active Radiation (PAR). Profiles were collected using a standard Sea-Bird SBE-09 plus CTD. Data are processed following the methods of Knap et al., 1997 with the final product being reported as two decibar averages and all profiles. It should be noted that the two decibar profiles are reported for the downcast only and bottle marker data collected on the upcast are presented with the bottle data.

cdm_data_type = Other
VARIABLES:
ID (unitless)
time (Iso_datetime_utc_deployed, seconds since 1970-01-01T00:00:00Z)
ISO_DateTime_UTC_recovered (seconds since 1970-01-01T00:00:00Z)
Vessel (unitless)
latitude (Latitude_deployed, degrees_north)
longitude (Longitude_deployed, degrees_east)
Latitude_recovered (degrees_north)
Longitude_recovered (degrees_east)
Cruise_type (unitless)
Cruise_num (unitless)
Cast (unitless)
depth (m)
QF_Depth (unitless)
Pressure (decibars (dbar))
QF_Pressure (unitless)
Temperature (degrees Celsius)
QF_Temperature (unitless)
Salinity (PSU)
QF_Salinity (unitless)
Oxygen (micromole per kilogram (umol/kg))
... (9 more variables)


[BVAL pigments (BATS Validation cruises)] - HPLC and fluorometric derived phytoplankton pigment concentrations from seawater collected on BATS Validation (BVAL) cruises from June 1996 to July 2025 (Bermuda Atlantic Time-series Study)

Summary:
Data presented here are discrete bottle HPLC derived phytoplankton pigments and fluorometric chlorophyll-a for BATS Validation (BVAL) cruises from June 1996 (BVAL cruise #50016) through June/July 2025 (BVAL cruise #50063). Water samples are typically collected from 7-12 depths in the upper 250 meters of the water column, and then filtered under low vacuum through a 25mm GF/F filter. The filter is then flash frozen in liquid nitrogen and stored at -80 degrees C. Shoreside, analysis is performed on an HPLC using a method modified by Dr. R. Bidigare from the Wright et al. (1991) procedure. This method identifies the pigments chlorophyll-c3, chlorophyll-c2, peridinin, 19'-butanoyloxyfucoxanthin, fucoxanthin, 19'-hexanoyloxyfucoxanthin, prasinoxanthin, diadinoxanthin, alloxanthin, diatoxanthin, lutein, zeaxanthin, chlorophyll-b, chlorophyll-a, divinyl chlorophyllide-a, alpha and beta carotene. Additionally, chlorophyll-a and phaeopigments are analyzed using a fluorometric assay.

cdm_data_type = Other
VARIABLES:
ID (unitless)
time (Iso_datetime_utc, seconds since 1970-01-01T00:00:00Z)
Vessel (unitless)
latitude (degrees_north)
longitude (degrees_east)
Cruise_type (unitless)
Cruise_num (unitless)
Cast (unitless)
Cast_type (unitless)
Bottle_number (unitless)
QF_Niskin_GoFlo (uniteless)
depth (m)
QF_depth (unitless)
p1 (nanograms per kilogram (ng/kg))
QF_p1 (unitless)
p2 (nanograms per kilogram (ng/kg))
QF_p2 (unitless)
... (41 more variables)


[BVAL pigments (BATS Validation cruises)] - HPLC and fluorometric derived phytoplankton pigment concentrations from seawater collected on BATS Validation cruises from June 1996 to July 2024 (Bermuda Atlantic Time-series Study)

Summary:
Data presented here are discrete bottle HPLC derived phytoplankton pigments and fluorometric chlorophyll-a for BATS validation (BVAL) cruises from June 1996 (BVAL cruise #50016) through June/July 2024 (BVAL cruise #50061). Water samples are typically collected from 7-12 depths in the upper 250 meters of the water column, and then filtered under low vacuum through a 25mm GF/F filter. The filter is then flash frozen in liquid nitrogen and stored at -80 degrees C. Shoreside, analysis is performed on an HPLC using a method modified by Dr. R. Bidigare from the Wright et al. (1991) procedure. This method identifies the pigments chlorophyll-c3, chlorophyll-c2, peridinin, 19'-butanoyloxyfucoxanthin, fucoxanthin, 19'-hexanoyloxyfucoxanthin, prasinoxanthin, diadinoxanthin, alloxanthin, diatoxanthin, lutein, zeaxanthin, chlorophyll-b, chlorophyll-a, divinyl chlorophyllide-a, alpha and beta carotene. Additionally, chlorophyll-a and phaeopigments are analyzed using a fluorometric assay.

cdm_data_type = Other
VARIABLES:
ID (unitless)
time (Iso_datetime_utc, seconds since 1970-01-01T00:00:00Z)
Vessel (unitless)
latitude (degrees_north)
longitude (degrees_east)
Cruise_type (unitless)
Cruise_num (unitless)
Cast (unitless)
Cast_type (unitless)
Bottle_number (unitless)
QF_Niskin_GoFlo (uniteless)
depth (m)
QF_depth (unitless)
p1 (nanograms per kilogram (ng/kg))
QF_p1 (unitless)
p2 (nanograms per kilogram (ng/kg))
QF_p2 (unitless)
... (41 more variables)


[BVAL pigments (BATS Validation cruises)] - HPLC and fluorometric derived phytoplankton pigment concentrations from seawater collected on BATS Validation cruises from June 1996 to June 2023 (Bermuda Atlantic Time-series Study)

Summary:
Data presented here are discrete bottle HPLC derived phytoplankton pigments and fluorometric chlorophyll-a for BATS validation (BVAL) cruises from June 1996 (BVAL cruise #50016) through June 2023 (BVAL cruise #50060). Water samples are typically collected from 7-12 depths in the upper 250 meters of the water column, and then filtered under low vacuum through a 25mm GF/F filter. The filter is then flash frozen in liquid nitrogen and stored at -80 degrees C. Shoreside, analysis is performed on an HPLC using a method modified by Dr. R. Bidigare from the Wright et al. (1991) procedure. This method identifies the pigments chlorophyll-c3, chlorophyll-c2, peridinin, 19'-butanoyloxyfucoxanthin, fucoxanthin, 19'-hexanoyloxyfucoxanthin, prasinoxanthin, diadinoxanthin, alloxanthin, diatoxanthin, lutein, zeaxanthin, chlorophyll-b, chlorophyll-a, divinyl chlorophyllide-a, alpha and beta carotene. Additionally, chlorophyll-a and phaeopigments are analyzed using a fluorometric assay.

cdm_data_type = Other
VARIABLES:
ID (unitless)
time (Iso_datetime_utc, seconds since 1970-01-01T00:00:00Z)
Vessel (unitless)
latitude (degrees_north)
longitude (degrees_east)
Cruise_type (unitless)
Cruise_num (unitless)
Cast (unitless)
Cast_type (unitless)
Bottle_number (unitless)
QF_Niskin_GoFlo (uniteless)
depth (m)
QF_depth (unitless)
p1 (nanograms per kilogram (ng/kg))
QF_p1 (unitless)
p2 (nanograms per kilogram (ng/kg))
QF_p2 (unitless)
... (41 more variables)


[C:N in evolved and control populations] - C:N ratios of two heat‐tolerant populations of Chaetoceros simplex and control and ancestral populations, at different temperatures (Dimensions: Collaborative Research: Genetic, functional and phylogenetic diversity determines marine phytoplankton community responses to changing temperature and nutrients)

Summary:
C:N ratios of the two 34C\u2010tolerant populations of Chaetoceros simplex and control and ancestral populations, at different temperatures.

cdm_data_type = Other
VARIABLES:
treatment (unitless)
Temperature (Celsius degrees)
CN_ratio (percent)


[Ca. Aquarickettsia rohweri transcriptomes] - Sampling and experimental metadata related to 'Candidatus' Aquarickettsia rohweri transcriptome data from host Acropora cervicornis colonies collected at Looe Key, Lower Florida Keys from Apr to Jun of 2019 (Collaborative Research: Tracking the interacting roles of the environment, host genotype, and a novel Rickettsiales in coral disease susceptibility)

Summary:
This dataset contains sampling and experimental metadata related to 'Candidatus' Aquarickettsia rohweri transcriptome sequences housed at the National Center for Biotechnology Information (NCBI) Sequence Read Archive (SRA) under BioProject PRJNA1048415. All host colonies (Acropora cervicornis genotype ML-50) were collected from the same location, the Mote Marine Laboratory in situ coral nursery in Looe Key, Lower Florida Keys between April and June of 2019.

The Rickettsiales-like bacterial parasite, 'Candidatus' Aquarickettsia rohweri (NCBI:txid2602574) is a ubiquitous coral symbiont that is strongly linked to coral disease susceptibility in staghorn coral, and is undergoing positive selection across the Caribbean. Although ‘Ca.' A. rohweri is a putative parasite, little is known about the activity of this bacterium in coral tissue. We performed a transcriptomic analyses of ‘Ca.' A. rohweri populations during a 6-week nutrient exposure experiment.  ‘Ca.' A. rohweri energy scavenging genes and those potentially involved during habitat transition are significantly upregulated during enrichment. Specifically, transcripts involved in signaling, virulence, two-component systems, and nutrient import genes are elevated under higher nutrients. These data support the predicted role of ‘Ca.' A. rohweri as a highly active nutrient-responsive A. cervicornis parasite and provide a glimpse at the mechanism of induced disease susceptibility while implicating nutrient exposure in its horizontal transmission.

cdm_data_type = Other
VARIABLES:
Sample_name (unitless)
BioSample_Accession (unitless)
SRA (unitless)
BioProject (unitless)
Data_Type (unitless)
Scope (unitless)
Organism (unitless)
Collected_Host_Organism (unitless)
Strain (unitless)
isolation_source (unitless)
Collection_Year (unitless)
Collection_date_note (unitless)
Treatment (unitless)


[cal_iso] - Calibration of the Isotope Ratio Mass Spectrometer vs. aliquots of 15N2 gas diluted in air then helium (EAGER:  Collaborative Research:  Detection limit in marine nitrogen fixation measurements - Constraints of rates from the mesopelagic ocean)

Summary:
In order to verify that measurements of the 15N2 atom% of dissolved N2 gas samples effectuated by Membrane Inlet Mass Spectrometry are accurate, we compared these to corresponding measurements of parallel samples on a Delta V Isotope Ratio Mass Spectrometer (IRMS). To this end, we first ensured that the IRMS returns accurate 15N2 atom% values, by measuring the 15N2 atom% of a serial dilutions of a 15N2 gas stock in air and helium. This calibration is documented herein, showing that IRMS measurements in the experimental range were accurate, as expected

cdm_data_type = Other
VARIABLES:
comment (unitless)
expected (unitless)
measured (unitless)


[Calcification Comparison] - Porites coral calcification responses to declining Ωar in a CO2 manipulation experiment in Palau versus the calcification responses observed in ten other studies of massive Porites corals (Toward Predicting the Impact of Ocean Acidification on Net Calcification by a Broad Range of Coral Reef Ecosystems: Identifying Patterns and Underlying Causes)

Summary:
Porites coral calcification responses to declining \u03a9ar in a CO2 manipulation experiment in Palau versus the calcification responses observed in ten other studies of massive Porites corals.

cdm_data_type = Other
VARIABLES:
reference (unitless)
site (unitless)
study_type (unitless)
omega_AR (unitless)
standardized_calcification_anom (unitless)


[Calcification Rates] - Calcification rates of Porites corals collected from a naturally high-Ωar reef and a naturally low-Ωar reef in Palau incubated at three experimental Ωar conditions (Toward Predicting the Impact of Ocean Acidification on Net Calcification by a Broad Range of Coral Reef Ecosystems: Identifying Patterns and Underlying Causes)

Summary:
Calcification rates of Porites corals collected from a naturally high-\u03a9ar reef and a naturally low-\u03a9ar reef in Palau incubated at three experimental \u03a9ar conditions.

cdm_data_type = Other
VARIABLES:
coral_id (unitless)
origin_reef_omega_AR (unitless)
CO2_treatment (unitless)
experiment_omega_AR (unitless)
calc_rate_buoyant_weight (milligrams per square centimeter per week (mg/cm2/wk))
calc_rate_alk_anomaly (milligrams per sqare centimeter per hour (mg/cm2/hr))


[California pore water data] - Pore water data from sediment cores collected from R/V Oceanus cruise OC1906A and R/V Sikuliaq cruise SKQ202016S off the coast of California in 2019 and 2020 (Collaborative Research: Peptide Deamination as a Source of Refractory Dissolved Organic Matter in Marine Sediments)

Summary:
Sediment pore waters were determined in cores collected at several stations off the coast of California: at a site in Santa Barbara Basin ('SBB'; latitude: 34.223, Longitude: -119.986; water depth, 590 m); Catalina Basin ('Cat'; latitude: 33.301, longitude: -118.6; water depth, 1310 m); and two sites off the coast of central California south of Monterey Bay; site 'K' (latitude 35.375, longitude -121.501, water depth, 1000 m) and site 'D' (latitude 36.113, longitude: -122.186, water depth, 1440 m). The Cat cores were collected in June 2019, while the site K and D cores were collected in December 2020. Pore waters were collected either using rhizon samplers or by centrifugation of sectioned sediments. Pore water samples were analyzed for alkalinity on-board the ship, while other analyses were returned to the shore-based lab at Old Dominon University (ODU) where they were analyzed. These samples were collected as part of a larger project examining deaminated peptides and organic matter cycling in the sediments at these sites.

cdm_data_type = Other
VARIABLES:
Ship (unitless)
Cruise_ID (unitless)
St_ID (unitless)
date (unitless)
latitude (degrees_north)
longitude (Long, degrees_east)
SA_ID (unitless)
Core (unitless)
Samp (unitless)
Depth (centimeters (cm))
err (centimeters (cm))
Alk (millimolar (mM))
pH (unitless)
DIC (millimolar (mM))
Sulfate (millimolar (mM))
Sulfide (micromolar (uM))
NH4 (micromolar (uM))
DOC (millimolar (mM))


[California sediment porosity data] - Sediment porosity collected from R/V Oceanus cruise OC1906A and R/V Sikuliaq cruise SKQ202016S off the coast of California in 2019 and 2020 (Collaborative Research: Peptide Deamination as a Source of Refractory Dissolved Organic Matter in Marine Sediments)

Summary:
Sediment porosity was determined in cores collected at several stations off the coast of California: at a site in Catalina Basin ('Cat'; latitude: 33.301, longitude: -118.6; water depth, 1310 m); sites K and D off the coast of central California south of Monterey Bay ('K'; latitude: 35.375, longitude: -121.501; water depth, 1000 m; 'D'; latitude: 36.113, longitude: -122.186; water depth, 1440 m). The Cat cores were collected in June 2019, while the site K and D cores were collected in December 2020. Sediment cores were sectioned on-board the ship, and wet sediment was placed in pre-weighed scintillation vials. The vials were frozen and returned to the shore-based lab at Old Dominon University (ODU) where the samples were dried to constant weight and wet-to-dry sediment ratios were converted to porosity values. These samples were collected as part of a larger project examining deaminated peptides and organic matter cycling in the sediments at these sites.

cdm_data_type = Other
VARIABLES:
Ship (unitless)
Cruise_ID (unitless)
St_ID (unitless)
latitude (Station_latitude, degrees_north)
longitude (Station_longitude, degrees_east)
Date (unitless)
Sa_ID (unitless)
Core (unitless)
samp (unitless)
Depth (centimeters (cm))
Err (centimeters (cm))
Porosity (cubic centimeters of porewater per cubic centimeters of total sediment (cm3pore water/cm3total sediment))


[calvet_ak_ltop] - AK-LTOP CalVET Net Tow counts and biomass collected from multiple cruises from the Northeast Pacific, 1997-2001 (NEP project) (U.S. GLOBEC Northeast Pacific)

Summary:
AK-LTOP CalVET Net Tow counts and biomass collected from multiple cruises from the Northeast Pacific, 1997-2001.

cdm_data_type = Other
VARIABLES:
cruise_id (dimensionless)
year (dimensionless)
station_name (dimensionless)
station (dimensionless)
yrday_local (dimensionless)
month_local (dimensionless)
day_local (dimensionless)
time_local (dimensionless)
latitude (degrees_north)
longitude (degrees_east)
depth_w (Depth, meters)
depth_cast (Depth)
vol_filt
species (dimensionless)
family (dimensionless)
phylum (dimensionless)
subphylum (dimensionless)
class (dimensionless)
subclass (dimensionless)
order (dimensionless)
infraorder (dimensionless)
stage (dimensionless)
abundance (number per cubic meter)
biomass_g (grams wet weight per cubic meter)


[Capture efficiency of scyphomedusae] - Raw capture efficiency data of scyphomedusae from video analysis collected in Woods Hole, MA beginning in 2015. (RUI: Collaborative Research: What's their impact?: Quantification of medusan feeding mechanics as a tool for predicting medusan predation)

Summary:
Raw capture efficiency data of scyphomedusae from video analysis collected in Woods Hole, MA beginning in 2015.

cdm_data_type = Other
VARIABLES:
Cnidaria_species (unitless)
food_type (unitless)
individual (unitless)
video_id (unitless)
time2 (Time, unitless)
evaded (count)
ingested (count)
tentacle_capture (count)
oralArm_capture (Oral Arm Capture, count)
capture_evade (count)
encounter_effeciency (unitless)
capture_effeciency (unitless)
notes (unitless)


[Carbon and nitrogen stable isotopes in gelatinous zooplankton and larval fish] - Carbon and nitrogen stable isotope measurements of gelatinous zooplankton and larval fish in the Northern California Current from March 2022 to August 2023 (Collaborative Research: Plankton size spectra and trophic links in a dynamic ocean)

Summary:
These data include carbon and nitrogen stable isotope measurements of gelatinous zooplankton and larval fish collected during four research cruises in the Northern California Current from March 2022 to August 2023. Also included are carbon and nitrogen contents, organism counts, sizes and volumes, wet weights, dry weights, and ash-free dry weights. The roles of gelatinous zooplankton and larval fish in marine food webs are not well understood. These data examine the trophic roles of these organisms across two seasons in a highly productive coastal system and contribute to food web modelling efforts.

cdm_data_type = Other
VARIABLES:
animal_type (unitless)
phylum (unitless)
class (unitless)
order (unitless)
family (unitless)
genus (unitless)
species (unitless)
sample_full (unitless)
d13C (per mil vs. VPDB)
C_ug (micrograms (µg))
d15N (per mil vs. Air)
N_ug (micrograms (µg))
sample_weight_mg (milligrams (mg))
season (unitless)
cruise (unitless)
year (unitless)
collection_date (unitless)
transect (unitless)
station (unitless)
latitude (degrees_north)
longitude (Long, degrees_east)
... (13 more variables)


[Carbon CSI-AA SBB trap foraminifera] - Compound-specific carbon stable isotopes of amino acids in planktic foraminifera from Santa Barbara Basin sediment traps from 2018 to 2021 (Collaborative Research: Constraining Planktic Foraminiferal Ecology Using Compound Specific Isotope Analysis of Amino Acids)

Summary:
We measured carbon and nitrogen compound-specific stable isotopes of amino acids (CSI-AA) in the shells the three most abundant species of planktic foraminifera from Santa Barbara Basin sediment traps from 2018 to 2021: Globigerina bulloides (d'Orbigny, 1826), Neogloboquadrina incompta (Cifelli, 1961), and Turborotalita quinqueloba (Natland, 1938). Multiple sediment trap collections were combined to constitute representative samples. The N. incompta sample included individuals from sediment trap collections from May 2019 to October 2021 (n=4082). The T. quinqueloba sample included individuals from December 2018 to October 2021 (n=4964). G. bulloides was sufficiently abundant to split into seasonal samples: spring/summer from February 2019 to July 2019 (n=5081) and fall/winter from October to January in years 2018-2019, 2019-2020, 2020-2021 (n=3132). The collection of these data were supported by NSF OCE. This dataset includes only the carbon CSI-AA data. Nitrogen data are available in a related dataset.

cdm_data_type = Other
VARIABLES:
Sample (unitless)
Start_date (unitless)
End_date (unitless)
latitude (degrees_north)
longitude (degrees_east)
Ala (permille)
Gly (permille)
Thr (permille)
Ser (permille)
Val (permille)
Leu (permille)
Ile (permille)
Pro (permille)
Asp (permille)
Glu (permille)
Phe (permille)
Tyr (permille)
... (14 more variables)


[Carbon flux] - Carbon flux for the Caribbean giant barrel sponge Xestospongia muta (Sponge-loop) (Testing the sponge-loop hypothesis for Caribbean coral reefs)

Summary:
This dataset includes flux measurements of dissolved, particulate and total
organic carbon associated with the Caribbean giant barrel sponge Xestospongia
muta on Conch Reef, Key Largo, FL in June 2013.

cdm_data_type = Other
VARIABLES:
spongeid (unitless)
watersampdate (unitless)
spongevolume (cubic centimeters (cm3))
volflow (milliliters/second (ml/s))
DOCin (micromolar (uM))
DOCex (micromolar (uM))
DOCconsumed (micromolar (uM))
DOCre (percent)
frDOC (Fr DOC, micromoles/second (umol/s))
spFRdoc (Sp FRdoc, micromoles/second/liter (umol/s/L sponge))
POCin (micromolar (uM))
POCex (micromolar (uM))
POCconsumed (micromolar (uM))
POCre (percent)
frPOC (Fr POC, micromoles/second (umol/s))
spFRpoc (Sp FRpoc, micromoles/second/liter (umol/s/L sponge))
TOCin (micromolar (uM))
TOCex (micromolar (uM))
TOCconsumed (micromolar (uM))
TOCre (percent)
frTOC (Fr TOC, micromoles/second (umol/s))
spFRtoc (Sp FRtoc, micromoles/second/liter (umol/s/L sponge))


[Carbon Geochemistry Data] - Concentrations, d13C and D14C data for DOC and DIC in fluids collected from North Pond Cork Observatories U1382A and U1383C and from bottom seawater in 2012, 2014 and 2017. (Collaborative Research: A multidimensional approach to understanding microbial carbon cycling beneath the seafloor during cool hydrothermal circulation)

Summary:
Carbon geochemistry is presented for subsurface fluids collected from Cork Observatories U1382A and U1383C installed on the Mid-Atlantic Ridge at North Pond as well as from bottom seawater. Data are summarized from fluids collected in 2012, 2014 and 2017. Parameters measured or calculated are pH, total alkalinity, DIC concentrations, d13C and D14C values and DOC concentrations, d13C and D14C values.

Understanding carbon cycling in cool oceanic crust at sites like North Pond contributes to quantifying fluxes of carbon from hydrothermal systems to the deep ocean. These data assess the evolution of carbon reservoirs in fluids that are isolated from the crust and were collected by Dr. Sunita Shah Walter at the University of Delaware

cdm_data_type = Other
VARIABLES:
sampling_year (unitless)
location (unitless)
latitude_unitless (Latitude, degrees_north)
longitude_unitless (Longitude, degrees_east)
latitude (Latitude_dd, degrees_north)
longitude (Longitude_dd, degrees_east)
time (Sample_date, seconds since 1970-01-01T00:00:00Z)
DIC_conc (mmol/kg (millimolar))
DIC_conc_error (mmol/kg (millimolar))
Total_Alk (mmol/kg (millimolar))
pH (unitless)
delta_13C_DIC (parts per thousand, per mil (‰))
delta_13C_DIC_error (parts per thousand, per mil (‰))
delta_14C_DIC (parts per thousand, per mil (‰))
delta_14C_DIC_error (parts per thousand, per mil (‰))
DIC_NOSAMS_accession_number (unitless)
DOC_conc (umol/kg (micromolar))
delta_13C_DOC_original (parts per thousand, per mil (‰))
... (9 more variables)


[Carbon Mineralization] - Barataria Bay carbon mineralization and biogeochemical properties from nine soil cores (Fate of Coastal Wetland Carbon Under Increasing Sea Level Rise: Using the Subsiding Louisiana Coast as a Proxy for Future World-Wide Sea Level Projections)

Summary:
Nine soil cores (1 m deep) were collected from three sites within Barataria Bay, LA (USA). Both the biogeochemical properties of the soils with depth were determined, as well as the impacts of the introduction of oxygenated seawater on carbon mineralization rates.

cdm_data_type = Other
VARIABLES:
site_id (unitless)
replicate (unitless)
latitude (degrees_north)
longitude (degrees_east)
depth2 (Depth, centimeters (cm))
nag_aerob (nmol MUF g−1 min−1)
ap_aerob (nmol MUF g−1 min−1)
bg_aerob (nmol MUF g−1 min−1)
xy_aerob (nmol MUF g−1 min−1)
cb_aerob (nmol MUF g−1 min−1)
extractable_nitrate_aerob (Mole Concentration Of Nitrate In Sea Water, mg kg-1)
extractable_ammonium_aerob (Mole Concentration Of Ammonium In Sea Water, mg kg-1)
extractable_srp_aerob (mg kg-1)
microbial_biomass_carbon_aerob (mg kg-1)
potentially_mineralizable_nitrate_aerob (Mole Concentration Of Nitrate In Sea Water, mg NH4+ kg -1 d−1)
potentially_mineralizable_ammonium_aerob (Mole Concentration Of Ammonium In Sea Water, mg NH4+ kg -1 d−1)
carbon_dioxide_rate_aerob (mg CO2-C kg−1 h−1)
nag_anaerob (nmol MUF g−1 min−1)
ap_anaerob (nmol MUF g−1 min−1)
bg_anaerob (nmol MUF g−1 min−1)
xy_anaerob (nmol MUF g−1 min−1)
cb_anaerob (nmol MUF g−1 min−1)
extractable_nitrate_anaerob (Mole Concentration Of Nitrate In Sea Water, mg kg-1)
extractable_ammonium_anaerob (Mole Concentration Of Ammonium In Sea Water, mg kg-1)
extractable_srp_anaerob (mg kg-1)
... (23 more variables)


[Carbon NEXAFS bulk data] - Carbon near edge X-ray absorption fine structure (NEXAFS) spectra from pelagic sediment from the North Atlantic gyre, South Pacific gyre, and Peru Basin from cruises KN223 (R/V Knorr), KNOX02RR (R/V Roger Revelle), and ODP leg 201 between 2002 and 2014 (Geochemical controls on organic carbon quantity and quality in the deep subsurface)

Summary:
Carbon near edge X-ray absorption fine structure (NEXAFS) spectra from pelagic sediment from the North Atlantic gyre, South Pacific gyre, and Peru Basin from cruises KN223 (R/V Knorr), KNOX02RR (R/V Roger Revelle), and ODP leg 201 between 2002 and 2014.

cdm_data_type = Other
VARIABLES:
location (unitless)
expedition (unitless)
date (unitless)
latitude (degrees_north)
longitude (degrees_east)
depth (Water Depth, m)
core_type (unitless)
core_depth (meters (m))
site (unitless)
sample_comment
absorption (unitless)
eV (E V, electron volts (eV))


[Carbon NEXAFS standards] - Carbon near edge X-ray absorption fine structure (NEXAFS) spectra of standard compounds (Geochemical controls on organic carbon quantity and quality in the deep subsurface)

Summary:
Carbon near edge X-ray absorption fine structure (NEXAFS) spectra of standard compounds.  These data contain incident energy and absorption values at that energy for a standard compounds.

cdm_data_type = Other
VARIABLES:
eV (E V, electron volts (eV))
BSA (unitless)
phenylalanin (unitless)
leucine (unitless)
agarose (unitless)
alginate (unitless)
lipo (unitless)
phospholipid (unitless)
HMWDOM (unitless)
humic_acid (unitless)


[Carbonate Chemistry - pCO2 x DO effects on Menidia menidia] - Carbonate chemistry data from static and fluctuating pCO2 x dissolved oxygen (DO) experiments on Menidia menidia (Collaborative research: Understanding the effects of acidification and hypoxia within and across generations in a coastal marine fish)

Summary:
Coastal ecosystems experience substantial natural fluctuations in pCO2 and dissolved oxygen (DO) conditions on diel, tidal, seasonal and interannual timescales. Rising carbon dioxide emissions and anthropogenic nutrient input are expected to increase these pCO2 and DO cycles in severity and duration of acidification and hypoxia. How coastal marine organisms respond to natural pCO2 \u00d7 DO variability and future climate change remains largely unknown. Here, we assess the impact of static and cycling pCO2 \u00d7 DO conditions of various magnitudes and frequencies on early life survival and growth of an important coastal forage fish, Menidia menidia. Static low DO conditions severely decreased embryo survival, larval survival, time to 50% hatch, size at hatch and post-larval growth rates. Static elevated pCO2 did not affect most response traits, however, a synergistic negative effect did occur on embryo survival under hypoxic conditions (3.0 mg L-1). Cycling pCO2 \u00d7 DO, however, reduced these negative effects of static conditions on all response traits with the magnitude of fluctuations influencing the extent of this reduction. This indicates that fluctuations in pCO2 and DO may benefit coastal organisms by providing periodic physiological refuge from stressful conditions, which could promote species adaptability to climate change.

cdm_data_type = Other
VARIABLES:
Experiment (unitless)
Experiment_descrip (unitless)
Treatment (unitless)
Cycling_Pattern (unitless)
Metric (unitless)
Measured_pH (Measured P H, pH scale, NIST)
Measured_pH_SD (Measured P H SD, pH scale, NIST)
Measured_DO (milligrams per liter (mg L-1))
Measured_DO_SD (milligrams per liter (mg L-1))
pCO2 (P CO2, microatmospheres (uatm))
pCO2_SD (P CO2 SD, microatmospheres (uatm))
AT (micromoles per kilogram (umol kg-1))
AT_SD (micromoles per kilogram (umol kg-1))
... (4 more variables)


[carbonate chemistry and corals expt] - Results from OA/feeding experiment: carbonate chemistry and coral skeletal weight, symbiont density, and total tissue lipid content of samples collected from northwestern Bermuda patch reefs; 2010 (An Investigation of the Role of Nutrition in the Coral Calcification Response to Ocean Acidification)

Summary:
Results from OA/feeding experiment: carbonate chemistry and coral skeletal weight, symbiont density, and total tissue lipid content of samples collected from northwestern Bermuda patch reefs; 2010

cdm_data_type = Other
VARIABLES:
treatment (text)
sal (psu)
sal_sd (psu)
alk (microequivalent per kilogram (ueq/kg))
alk_sd (microequivalent per kilogram (ueq/kg))
DIC (micromoles per kilogram (umol/kg))
DIC_sd (micromoles per kilogram (umol/kg))
pH (Sea Water Ph Reported On Total Scale, NBS)
pH_sd (P H SD, NBS)
HCO3 (micromoles per kilogram (umol/kg))
HCO3_sd (micromoles per kilogram (umol/kg))
CO3 (micromoles per kilogram (umol/kg))
CO3_sd (micromoles per kilogram (umol/kg))
AragSat (Arag Sat, dimensionless)
AragSat_sd (Arag Sat Sd, dimensionless)
PcntSpat3oSepta (Pcnt Spat3o Septa, %)
PcntSpat3oSepta_se (Pcnt Spat3o Septa Se, %)
SeptaDiam (Septa Diam, micrometers (um))
SeptaDiam_se (Septa Diam Se, micrometers (um))
CoralliteWt (Corallite Wt, micrograms (ug))
CoralliteWt_se (Corallite Wt Se, micrograms (ug))
TotLipid_per_area (Tot Lipid Per Area, micrograms per square millimeter (ug/mm^2))
TotLipid_per_area_se (Tot Lipid Per Area Se, micrograms per square millimeter (ug/mm^2))
SymbiontDensity (Symbiont Density, x1000 cells per square millimeter (x10^3 cells/mm^2))
SymbiontDensity_se (Symbiont Density Se, x1000 cells per square millimeter (x10^3 cells/mm^2))
... (5 more variables)


[Carbonate chemistry for OAE North Atlantic experiments] - Carbonate chemistry data for shipboard ocean alkalinity enhancement (OAE) experiments in the North Atlantic on R/V Atlantic Explorer cruise AE2320 in September 2023 (OCE-PRF:  Towards Quantifying Calcium Carbonate Sediment Dissolution During Marine Diagenesis)

Summary:
To explore mineral formation due to alkalinity addition, we present results from shipboard experiments in which an aqueous solution of NaOH was added to unfiltered seawater collected from the surface ocean in the Sargasso Sea. Alkalinity addition ranged from 500 to 2000 micromoles per kilogram (µmol.kg-1) and the carbonate chemistry was monitored through time by measuring total alkalinity (TA) and dissolved inorganic carbon (DIC), which were used to calculate Ω. The amount of precipitate and its minerology were determined throughout the experiments. Mineral precipitation took place in all experiments over a timescale of hours to days. The dominant mineralogy of precipitate is aragonite with trace amounts of calcite and brucite. Aragonite crystallite size increases and its micro-strain decreases with time, consistent with Ostwald ripening. This dataset contains carbonate chemistry data that include TA and DIC measurements, precipitation rates from the shipboard experiments, and precipitation rates calculated in the same way (by changes in alkalinity through time) for the study of Moras et al. (2022) and precipitation rate data from Mucci et al. (1989).

cdm_data_type = Other
VARIABLES:
Experiment_name (unitless)
TA_addition (micromoles (umol))
Start_day (unitless)
Start_time (unitless)
End_day (unitless)
End_time (unitless)
Duration (hours (h))
measured_TA (micromoles per kilogram (umol/kg))
TA_std (micromoles per kilogram (umol/kg))
measured_DIC (micromoles per kilogram (umol/kg))
DIC_std (micromoles per kilogram (umol/kg))
calculated_DIC (micromoles per kilogram (umol/kg))
calculated_CaCO3_precipitate (milligrams per kilogram (mg/kg))


[carbonate chemistry] - Table 1: Experimental conditions and fluid carbonate chemistry for RPI-3 run where only aragonite precipitated (Biologically induced methane oxidation and precipitation of carbonate minerals: An experimental study)

Summary:
Table 1: Experimental conditions and fluid carbonate chemistry for RPI-3 run where only aragonite precipitated.

cdm_data_type = Other
VARIABLES:
fluid (unitless)
temp (Temperature, degrees Celsius)
press (bars)
S (salinity units)
TA (micromole per kg of water)
pH_meas (P H Meas, pH units)
pH_calc (P H Calc, pH units)
CO3 (micromole per kg of water)
Ca (milligram per kg of water)
OM_ar (unitless)


[Carbonate data from water samples] - Water samples from CTD casts and vehicle-mounted bottles from the R/V Atlantis, R/V Ronald Brown, R/V Falkor, & E/V Nautilus in the Gulf of Mexico & Florida from 2010 to 2014 (Lophelia OA project) (Physiological and genetic responses of the deep-water coral, Lophelia pertusa, to ongoing ocean acidification in the Gulf of Mexico)

Summary:
Water samples from CTD casts and vehicle-mounted bottles from the R/V Atlantis, R/V Ronald Brown, R/V Falkor, & E/V Nautilus in the Gulf of Mexico & Florida from 2010 to 2014 (Lophelia OA project)

cdm_data_type = Other
VARIABLES:
cruise_name (unitless)
cruise_id (unitless)
site (unitless)
instrument (unitless)
measurement_location (unitless)
sample_ID (unitless)
year (unitless)
month (unitless)
day
latitude (degrees_north)
longitude (degrees_east)
depth (m)
salinity (Sea Water Practical Salinity, practical salinity units (PSU))
pressure (decibar (dbar))
temperature (celsius)
measured_temp (celsius)
input_pH (Input P H, total pH scale)
TA (micromoles per killigram (umol/kg))
nTA (N TA, micromoles per killigram (umol/kg))
pHT (P HT, total pH scale)
omega_aragonite (unitless)
DIC (micromoles per killigram (umol/kg))
pCO2 (P CO2, microatomospheres (uatm))
revelle_factor (unitless)
bicarbonate_ion (micromoles per killigram (umol/kg))
carbonate_ion (micromoles per killigram (umol/kg))
TA_DIC (unitless)
comments (unitless)


[Carbonate rock macrofauna Sanak Seep 2024] - Carbonate rock macrofauna collected by HOV Alvin during R/V Atlantis cruise AT50-24 at Sanak Seep Alaska from May 30 to June 6, 2024 (Collaborative Research: Redefining the footprint of deep ocean methane seepage for benthic ecosystems)

Summary:
Quantitative counts of macrofauna (identified to major taxa) inhabiting authigenic carbonates were conducted at Sanak Seep in the Aleutian Islands (53.74853°N, 162.5889°W) at 2020 meters depth. Rock samples were collected by the HOV Alvin submersible during the R/V Atlantis AT50-24 cruise (Chief Scientist Lisa Levin) at the methane seep site between May 30 and June 4, 2024. Samples were collected using HOV Alvin using the manipulator and were placed in isolated biobox compartments. Samples were preserved and the analyzed at the University of California-San Diego Scripps.

cdm_data_type = Other
VARIABLES:
Alvin_Dive (unitless)
Date_Recovered (unitless)
Site (unitless)
Substrate_Type (unitless)
latitude (degrees_north)
longitude (degrees_east)
depth (m)
Sample_Number (unitless)
Surface_Area (cm^2)
Sample_ID (unitless)
Ampharetidae_sp_1 (unitless)
Chrysopetalidae_sp_1 (unitless)
Cirratulidae_sp_1 (unitless)
Cirratulidae_sp_2 (unitless)
Dorvilleidae_sp_1 (unitless)
Dorvilleidae_sp_2 (unitless)
Dorvilleidae_sp_3 (unitless)
Dorvilleidae_sp_4 (unitless)
Dorvilleidae_sp_5 (unitless)
Dorvilleidae_sp_6 (unitless)
Exogoninae_sp_1 (unitless)
Exogoninae_sp_2 (unitless)
... (71 more variables)


[Carbonate rock species composition] - Carbonate rock species composition from samples collected by HOV Alvin during R/V Atlantis cruises AT37-13 and AT42-03 and ROV SuBastian during R/V Falkor cruise FK190106 at Pacific margin of Costa Rica from 2017 to 2019 (Collaborative research: Quantifying the biological, chemical, and physical linkages between chemosynthetic communities and the surrounding deep sea)

Summary:
This dataset is a matrix of individuals counts of species by sample of carbonate rocks collected by HOV Alvin during R/V Atlantis cruise AT37-13 (2017) and AT42-03 (2018) and ROV SuBastian during R/V Falkor cruise FK190106 (2019) at the Quepos Landslide, Mound 12, and Jaco Scar methane seeps in the Pacific margin of Costa Rica. It includes cruise, dive, collection, and sample information, as well as the description of seep location and activity level and description of treatment (in situ, colonization, or transplant).

cdm_data_type = Other
VARIABLES:
Cruise_ID (unitless)
Cruise_year (unitless)
Vehicle (unitless)
Dive_ID (unitless)
Dive_Start_Date (unitless)
Sample_number (unitless)
Sample_ID (unitless)
latitude (degrees_north)
longitude (degrees_east)
depth (m)
Experiment (unitless)
Seep (unitless)
Seepage_activity (unitless)
Surface_Area (cm2)
Annelida_unID (unitless)
Annelida_sp_1 (unitless)
Annelida_sp_2 (unitless)
Annelida_sp_3 (unitless)
Annelida_sp_4 (unitless)
Ampharetidae_unID (unitless)
Ampharetidae_sp_1 (unitless)
Ampharetidae_sp_2 (unitless)
... (309 more variables)


[Carbonate_Chemistry_2017-2018] - Carbonate chemistry effects from Hurricane Harvey in San Antonio Bay and Mission Aransas Estuary from 2017-02-22 to 2018-11-15 (CAREER: The Impact of Hydrologic State on CO2 Flux and Acidification in Subtropical Estuaries)

Summary:
A calibrated YSI 6920 multisonde was used to obtain in-situ temperature at both the surface (~0.5 m) and the bottom (within 0.5 m from the sediment-water interface) of the water column, and a Van Dorn water sampler was used to take water samples from both the surface and bottom of the water column.

cdm_data_type = Other
VARIABLES:
Station (unitless)
longitude (degrees_east)
latitude (degrees_north)
DATE (unitless)
depth (m)
TEMP (Temperature, degrees C)
SAL (psu)
DIC (micromole per kilogram (umol/kg))
TA (micromole per kilogram (umol/kg))
Calcium (milimole per kilogram (mmol/kg))
pH (Sea Water Ph Reported On Total Scale, unitless)
pH_Label (P H Label, unitless)
ISO_Date (unitless)


[Caribbean sponges - nanoSIMS] - NanoSIMS data from sponges collected in Summerland Key in Florida between July 27 - August 19, 2021 (Collaborative Research: Investigations into microbially mediated ecological diversification in sponges)

Summary:
Sponges represent one of the oldest extant animal phyla, and their associations with microbial symbionts have likely played a critical role in their success on oligotrophic coral reefs. For example, variation in the abundance, diversity, and community composition of microbiomes across host species may drive niche partitioning due to differential assimilation and recycling of nutrients across sponge species. With Nanoscale secondary ion mass spectrometry (NanoSIMS), we evaluated the respective roles of host and microbial symbiont cells in the uptake and recycling of three resource pools (dissolved organic matter: DOM, particulate organic matter: POM, and inorganic nutrients: NaHCO3 and NaNO3) over 72 hr. NanoSIMS analysis revealed enrichment of individual host and symbiont cells over time and highlighted the differing roles of host and symbiont cells in the uptake and recycling of diverse sources of carbon and nitrogen within two of these species. For instance, dissolved organic matter uptake was mediated by microbial symbionts in one species and by host cells in another species. Together , these results demonstrate that associations with microbial symbionts have facilitated niche partitioning by allowing host sponges to acquire and recycle diverse nutrient pools via unique mechanisms. Field and lab work for this research was carried out in the Florida Keys during June/August of 2021.

cdm_data_type = Other
VARIABLES:
Roi_name (unitless)
Roi_group (unitless)
area (pixels^2)
mean13C (ratio (x10000))
stddev13C (ratio (x10000))
R_13C12C_12C2 (ratio)
corr_R_13C_13C (ratio)
d_13C_12C (delta 13C in permille)
species (unitless)
Collection_date (unitless)
time_sample (Time, unitless)
SEM_region (unitless)
mean15N (ratio (x10000))
... (7 more variables)