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     data   graph     files  public Bacterioplankton data from coral and coral mucus aquaria experiments conducted at Bermuda
Institute of Ocean Sciences in 2013
   ?     I   M   background (external link) RSS BCO-DMO bcodmo_dataset_652849

The Dataset's Variables and Attributes

Row Type Variable Name Attribute Name Data Type Value
attribute NC_GLOBAL access_formats String .htmlTable,.csv,.json,.mat,.nc,.tsv
attribute NC_GLOBAL acquisition_description String Colonies of Porites astreoides corals (5-20 cm diameter, 30-90 g wet weight)
were removed from 3-9 m depth on the Bermudian reefs Hog Breaker (N 32
27.5\u2019 W 64 49.8\u2019), an unnamed reef (N 32 26.042\u2019 W 64
49.248\u2019), and Three Hills Shoal (N 32 41\u2019 W 64 73.3\u2019) in July
2013. Ten colonies were taken from each site in compliance with the Bermuda
Institute of Ocean Sciences (BIOS) Collection and Experimental Ethics Policy
and were considered Limited Impact Research and as such a collection permit
was not required. The colonies were immediately placed in collection bags at
depth, sealed and transported in a large collection cooler (greater than 1 h)
to the laboratory.\u00a0 At BIOS, the colonies were allowed to acclimate to a
mesocosm housing and held in aerated, outdoor fiberglass mesocosms with a
flow-through seawater system fed with reef water for two (Three Hills Shoal
Reef colonies) or 15 days (all other colonies) prior to the start of the
experimental period.\u00a0

For the experiment, the mesocosms consisted of nine, 30 L static aquaria that
were set up as previously described (de Putron et al. 2010). Inshore water
from 20 meters off shore and one meter in depth was used to fill the aquaria
and was pumped through a BIOS flow-through sample system that consisted of a
coarse mesh filter and holding tanks followed by a step filtration system of
50 um, then 5 um, to remove larger organisms including some planktonic
grazers. Mesocosms were then left static for the 12-day experiment. Mesocosms
were randomly arranged to consist of three control, three mucus addition, and
three coral mesocosms, with artificial lights providing 61 mol quanta m-2 s-1
photosynthetically active radiation during sunlight hours consistent with the
low end of known compensation ranges (3-233 mol quanta m-2 s-1 according to
Mass and colleagues (2007) to minimize bleaching. Mesocosms were covered with
a transparent plastic film cover and aerated with an air wand bubbler (de
Putron et al. 2010). Water was collected from the mesocosms via a syringe-
siphon system using silicon tubing.\u00a0 Inline, combusted GF/F filters
(Whatman, Maidstone, UK) were attached for samples intended for dissolved
organic carbon (DOC) analysis. The reef water temperature, salinity, and
conductivity in all mesocosms was monitored daily throughout the experiment
using a YSI Professional Plus probe (Yellow Springs, Ohio).\u00a0

Over the course of 12 days, the mesocosms were subjected to one of three
conditions: coral (presence/absence of colonies), mucus additions or control
(no additions).\u00a0 For the coral mesocosms, the experimental corals (four
colonies per mesocosm, three mesocosms) were placed within the mesocosms on
days 0 through 4 and removed after water sampling on day 4. Corals were
removed for 48-hour until after the sampling procedure on day 6, where they
were held in running seawater similarly filtered as in the mesocosms, and
reintroduced back into their respective mesocosms from days 6 to 10 and
removed again after the sampling procedure on day 10. P. astreoides colonies
were not fed over the course of the 12-day experimental period. For the mucus
addition mesocosms, mucus was extracted from P. astreoides colonies (n = 18)
that were not utilized in the experiment and were maintained in a separate,
flow-through seawater tank.\u00a0 These corals (n=18) were taken into the lab
and inverted on a funnel to collect mucus for 2 h, a timeframe determined from
a preliminary experiment, and the corals returned to the holding aquaria with
flow through seawater. Mucus from the additional colonies was pooled and 5 ml
was added to each mucus addition mesocosm on days 0.2, 2, 6 and 8.\u00a0 Mucus
from the experimental corals (n = 12; named corals A-L from coral tanks 4, 5
and 6) was sampled for community composition prior to day 0, as well as at the
end of day 4 and at the end of day 10 of the experiment.\u00a0 For the latter
two timepoints, the corals were removed from the experimental mesocosms for 48
hours.\u00a0

Seawater samples (50 ml) for cell counts and fluorescence in situ
hybridization (FISH) analyses were taken daily from all mesocosms, fixed with
formalin to a final concentration of 10% in the dark for 20 min, and stored at
-80C.\u00a0 Samples were thawed and 3-5 ml were filtered onto Irgalan Black
stained 25 mm, 0.2 um polycarbonate filters (Nucleopore, Whatman) under gentle
vacuum (100 mmHg) and stained with 1 ml of 0, 6-diamidino-2-phenyl
dihydrochloride (5 ug ml-1, DAPI, SIGMA-Aldrich, St. Louis, MO) (Porter and
Feig 1980). The filters were mounted onto slides with Resolve immersion oil
(high viscosity) (Resolve, Richard-Allan Scientific, Kalamazoo, MI) and stored
at \u201320 degrees celsius. Slides were then enumerated using an AX70
epifluorescent microscope (Olympus, Tokyo, Japan) under ultraviolet excitation
at 100x magnification. At least 500 cells (10 fields) were counted for
picoplankton abundance.\u00a0\u00a0 \u00a0

FISH was utilized to quantify the abundance of the major picoplankton
phylotypes present in the seawater and mucus, and was conducted using
previously published protocols and Cy3 labeled probes (Parsons et al. 2014).
The bacterial and archaeal groups quantified included the SAR11 clade (152R,
441R, 542R, 732R probes), Alteromonas spp. (AC137R), Vibrio spp. (127R),
Rhodobacteracea (536R), Euryarchaeota (Eury806) and Thaumarchaeota (Cren537).
Fixed seawater samples (3\u20135 ml) were filtered onto 25 mm, 0.2 um
polycarbonate filters and stored at \u221220 degrees celcius with desiccant.
Quarter filters were washed in 95% ethanol and then probed according to
previous protocols (Morris et al. 2002; Parsons et al. 2011, 2014). The cell
abundances of the picoplankton phylotypes mentioned above were then determined
using image analysis (Parsons et al. 2011, 2014). Detection of Cy3-positive
cells and their ratio to DAPI-positive cells was aided by image analysis using
an Olympus AX70 microscope (Olympus, Japan) equipped with a Toshiba 3CCD video
camera (IK-TU40A Toshiba, Japan), a computer assisted frame grabber and
appropriate dichroic filters (Morris et al. 2002; Carlson et al. 2010). Brief
exposure times of 1 and 5 seconds were used for DAPI and Cy3 image channels,
respectively.\u00a0 Cy3 images were segmented with Image Pro Plus software
(Media Cybernetics, Bethesda, MD) and overlaid onto corresponding segmented
DAPI images (Parsons et al. 2014). Objects with overlapping signals in both
Cy3 and DAPI images were counted as probe positive. The negative control was
determined similarly and subtracted from the positive probe counts to correct
for autofluorescence and non-specific binding.\u00a0 (For Grazing Rates
Processing, see below)

Seawater picoplankton biomass for nucleic acids was taken from all
experimental mesocosms on days 0, 2, 4, 6, 8, 10 and 12 of the experiment, and
from coral mucus extracted from the experimental corals on days 2, 4, and 10
and processing followed a method modified from Giovannoni and colleagues
(1990, 1996). 500 ml of water or 1 ml of coral mucus was filtered through a 47
mm, 0.2 um pore filter under gentle vacuum (100 mm Hg), placed into a 4 ml
cryovial and stored in 1 ml of sterile sucrose lysis buffer (20 mM EDTA, 400
mM NaCl, 0.75 M sucrose, 50 mM Tris.HCl) at -80 degrees celsius. For DNA
extractions of the tissue, mucus and coral samples, sodium dodecyl sulfate to
1% and proteinase K to 200 ug ml-1 were added to the sample and incubated at
37 degrees celsius for 30 min and then at 55 degrees celsius for 30 min. The
lysates were extracted with an equal volume of
phenol:isoamylalcohol:chloroform (25:1:24) followed by two subsequent equal
volumes of isoamylalcohol:chloroform (1:24). The DNA was purified by
precipitation using sodium acetate (3M) and isopropanol (100%) for at least 1
hour at -20oC and centrifuged at room temperature for 30 min at 20,000 x g.
The resulting pellet was washed with 80% ethanol, vortexed for 30 s and
centrifuged at 16,000 x g for 10 min. The pellet was dried and stored at
-20C.\u00a0 (See below for Microbial Processing description.)

Seawater samples were analyzed for macronutrients (nitrate + nitrite, nitrite,
ammonium, ortho phosphate, and silicic acid)\u00a0 at Oregon State University
using a continuous segmented flow system consisting of a Technicon
AutoAnalyzer II (SEAL Analytical) and an Alpkem RFA 300 Rapid Flow Analyzer
(Alpkem) as conducted previously (Apprill and Rapp\u00e9 2011). DOC was
determined via high temperature combustion on a modified Shimadzu TOC-V
(Shimadzu Scientific Instruments, Columbia, MD) (Carlson et al. 2010). Flow
cytometry was performed on 1 ml seawater preserved to a final concentration of
4% paraformaldehyde to enumerate pigmented picoeukaryotes, Synechococcus, and
non-pigmented picoplankton using methods described in Apprill and Rapp\u00e9
(2011). High and low DNA-containing cells were enumerated following SybrGreen
staining. The ANOVA and Tukey\u2019s HSD statistics were conducted as
described below.
attribute NC_GLOBAL awards_0_award_nid String 564441
attribute NC_GLOBAL awards_0_award_number String OCE-1233612
attribute NC_GLOBAL awards_0_data_url String http://www.nsf.gov/awardsearch/showAward.do?AwardNumber=1233612 (external link)
attribute NC_GLOBAL awards_0_funder_name String NSF Division of Ocean Sciences
attribute NC_GLOBAL awards_0_funding_acronym String NSF OCE
attribute NC_GLOBAL awards_0_funding_source_nid String 355
attribute NC_GLOBAL awards_0_program_manager String Dr David L. Garrison
attribute NC_GLOBAL awards_0_program_manager_nid String 50534
attribute NC_GLOBAL cdm_data_type String Other
attribute NC_GLOBAL comment String Bacterioplankton data from aquaria experiments
A. Apprill, PI
Version 29 July 2016

Columns Measured with Flow Cytometry:
nonPigmentPico,synechococcus,picoeukaryote,
lowHeterotrophicBac, and highHeterotrophicBac

Columns Measured with FISH:
SAR11,rhodobacteracea,alteromonas,vibrio,
thaumarchaeota, and euryarchaeota

Column Units:
Temperature: Celsius
Salinity: PPT
Flow Cytometry and FISH: cells per mL
DAPI counts: cells per mL
Growth and Grazing: day -1
Nutrients: micromoles
attribute NC_GLOBAL Conventions String COARDS, CF-1.6, ACDD-1.3
attribute NC_GLOBAL creator_email String info at bco-dmo.org
attribute NC_GLOBAL creator_name String BCO-DMO
attribute NC_GLOBAL creator_type String institution
attribute NC_GLOBAL creator_url String https://www.bco-dmo.org/ (external link)
attribute NC_GLOBAL data_source String extract_data_as_tsv version 2.2d 13 Jun 2019
attribute NC_GLOBAL date_created String 2016-07-29T13:07:47Z
attribute NC_GLOBAL date_modified String 2019-06-05T18:00:55Z
attribute NC_GLOBAL defaultDataQuery String &time
attribute NC_GLOBAL doi String 10.1575/1912/bco-dmo.652849.1
attribute NC_GLOBAL infoUrl String https://www.bco-dmo.org/dataset/652849 (external link)
attribute NC_GLOBAL institution String BCO-DMO
attribute NC_GLOBAL instruments_0_dataset_instrument_description String Slides were enumerated using this microscope.
attribute NC_GLOBAL instruments_0_dataset_instrument_nid String 652874
attribute NC_GLOBAL instruments_0_description String Instruments that generate enlarged images of samples using the phenomena of fluorescence and phosphorescence instead of, or in addition to, reflection and absorption of visible light. Includes conventional and inverted instruments.
attribute NC_GLOBAL instruments_0_instrument_external_identifier String https://vocab.nerc.ac.uk/collection/L05/current/LAB06/ (external link)
attribute NC_GLOBAL instruments_0_instrument_name String Microscope-Fluorescence
attribute NC_GLOBAL instruments_0_instrument_nid String 695
attribute NC_GLOBAL instruments_0_supplied_name String AX70 epifluorescent microscope
attribute NC_GLOBAL instruments_1_acronym String Thermal Cycler
attribute NC_GLOBAL instruments_1_dataset_instrument_description String Reactions carried out on a Bio-Rad thermocycler.
attribute NC_GLOBAL instruments_1_dataset_instrument_nid String 652875
attribute NC_GLOBAL instruments_1_description String General term for a laboratory apparatus commonly used for performing polymerase chain reaction (PCR). The device has a thermal block with holes where tubes with the PCR reaction mixtures can be inserted. The cycler then raises and lowers the temperature of the block in discrete, pre-programmed steps.

(adapted from http://serc.carleton.edu/microbelife/research_methods/genomics/pcr.html)
attribute NC_GLOBAL instruments_1_instrument_name String PCR Thermal Cycler
attribute NC_GLOBAL instruments_1_instrument_nid String 471582
attribute NC_GLOBAL instruments_1_supplied_name String Bio-Rad thermocycler
attribute NC_GLOBAL keywords String accession, accession_number, alteromonas, ammonia, ammonium, bac, bacGrazing_coefficient_mean, bacGrowth_constant_mean, bco, bco-dmo, biological, chemical, chemistry, coefficient, commerce, concentration, constant, count, dapi, DAPI_count, data, dataset, days, density, department, description, dissolved, dissolved nutrients, dmo, doc, earth, Earth Science > Oceans > Ocean Chemistry > Ammonia, Earth Science > Oceans > Salinity/Density > Salinity, erddap, euryarchaeota, grazing, growth, heterotrophic, high, highHeterotrophicBac, low, lowHeterotrophicBac, management, mean, mesocosm, mole, mole_concentration_of_ammonium_in_sea_water, n02, n03, N03_N02, name, nh4, non, nonPigmentPico, number, nutrients, ocean, oceanography, oceans, office, p04, pico, picoeukaryote, pigment, practical, preliminary, rhodobacteracea, rhodobacteraceaGrazing_coefficient, rhodobacteraceaGrowth_constant_mean, salinity, sar11, SAR11Grazing_coefficient, SAR11Growth_constant_mean, science, sea, sea_water_practical_salinity, seawater, si04, statistics, synechococcus, synechococcusGrazing_coefficient, synechococcusGrowth_constant_mean, tank, temperature, thaumarchaeota, time, timepoint, timepoint_days, timepoint_name, treatment, treatment_description, vibrio, water
attribute NC_GLOBAL keywords_vocabulary String GCMD Science Keywords
attribute NC_GLOBAL license String The data may be used and redistributed for free but is not intended
for legal use, since it may contain inaccuracies. Neither the data
Contributor, ERD, NOAA, nor the United States Government, nor any
of their employees or contractors, makes any warranty, express or
implied, including warranties of merchantability and fitness for a
particular purpose, or assumes any legal liability for the accuracy,
completeness, or usefulness, of this information.
attribute NC_GLOBAL metadata_source String https://www.bco-dmo.org/api/dataset/652849 (external link)
attribute NC_GLOBAL param_mapping String {'652849': {}}
attribute NC_GLOBAL parameter_source String https://www.bco-dmo.org/mapserver/dataset/652849/parameters (external link)
attribute NC_GLOBAL people_0_affiliation String Woods Hole Oceanographic Institution
attribute NC_GLOBAL people_0_affiliation_acronym String WHOI
attribute NC_GLOBAL people_0_person_name String Dr Amy Apprill
attribute NC_GLOBAL people_0_person_nid String 553489
attribute NC_GLOBAL people_0_role String Principal Investigator
attribute NC_GLOBAL people_0_role_type String originator
attribute NC_GLOBAL people_1_affiliation String Woods Hole Oceanographic Institution
attribute NC_GLOBAL people_1_affiliation_acronym String WHOI BCO-DMO
attribute NC_GLOBAL people_1_person_name String Hannah Ake
attribute NC_GLOBAL people_1_person_nid String 650173
attribute NC_GLOBAL people_1_role String BCO-DMO Data Manager
attribute NC_GLOBAL people_1_role_type String related
attribute NC_GLOBAL project String Fundamental Coral-Microbial Associations
attribute NC_GLOBAL projects_0_acronym String Coral Microbial Relationships
attribute NC_GLOBAL projects_0_description String Description from NSF award abstract:
Reef-building corals are in decline worldwide due in part to climate change and other human activities, and it is becoming increasingly important to understand what aspects of coral biology are degraded by environmental stress which then leads to coral mortality. It is now widely known that corals harbor communities of bacteria and archaea that are believed to play important roles in maintaining the health of their hosts, but we lack any appreciable understanding about the identity of the microbial associates regularly residing within healthy, reef-building corals. This project asks the central question: do reef-building corals harbor fundamental or persistent microbial associates that are symbiotic within their tissues? In order to address this hypothesis, the investigator will assess the identity of the bacterial and archaeal microbes using a variety of molecular and microscopy approaches that includes the identification and localization of a widespread group of coral bacterial associates belonging to the genus Endozoicomonas. The results of this study will then be used to develop additional questions about the role of these microbial associates in nutrient cycling and how they contribute to the health and survival of corals.
attribute NC_GLOBAL projects_0_end_date String 2016-08
attribute NC_GLOBAL projects_0_geolocation String Florida Keys, Federated States of Micronesia, Red Sea, & Bermuda
attribute NC_GLOBAL projects_0_name String Fundamental Coral-Microbial Associations
attribute NC_GLOBAL projects_0_project_nid String 564442
attribute NC_GLOBAL projects_0_start_date String 2012-09
attribute NC_GLOBAL publisher_name String Hannah Ake
attribute NC_GLOBAL publisher_role String BCO-DMO Data Manager(s)
attribute NC_GLOBAL sourceUrl String (local files)
attribute NC_GLOBAL standard_name_vocabulary String CF Standard Name Table v29
attribute NC_GLOBAL summary String Bacterioplankton data from coral and coral mucus aquaria experiments conducted at Bermuda Institute of Ocean Sciences in 2013
attribute NC_GLOBAL title String Bacterioplankton data from coral and coral mucus aquaria experiments conducted at Bermuda Institute of Ocean Sciences in 2013
attribute NC_GLOBAL version String 1
attribute NC_GLOBAL xml_source String osprey2erddap.update_xml() v1.5-beta
variable treatment   String  
attribute treatment description String mesocosm treatment; control; mucus addition; and coral with artifical lights
attribute treatment ioos_category String Unknown
attribute treatment long_name String Treatment
attribute treatment units String unitless
variable treatment_description   String  
attribute treatment_description description String mesocosm condition; coral: presence or absence of colonies; mucus addition; or control
attribute treatment_description ioos_category String Unknown
attribute treatment_description long_name String Treatment Description
attribute treatment_description units String unitless
variable tank   byte  
attribute tank _FillValue byte 127
attribute tank actual_range byte 1, 9
attribute tank description String tank number
attribute tank ioos_category String Unknown
attribute tank long_name String Tank
attribute tank units String unitless
variable mesocosm   String  
attribute mesocosm description String treatment and tank number
attribute mesocosm ioos_category String Unknown
attribute mesocosm long_name String Mesocosm
attribute mesocosm units String unitless
variable timepoint_name   String  
attribute timepoint_name description String day during duration of 12 day experiment
attribute timepoint_name ioos_category String Time
attribute timepoint_name long_name String Timepoint Name
attribute timepoint_name units String days
variable timepoint_days   float  
attribute timepoint_days _FillValue float NaN
attribute timepoint_days actual_range float 0.0, 11.99
attribute timepoint_days description String timepoint within 12 day experiment
attribute timepoint_days ioos_category String Time
attribute timepoint_days long_name String Timepoint Days
attribute timepoint_days units String days
variable temp   float  
attribute temp _FillValue float NaN
attribute temp actual_range float 24.5, 26.9
attribute temp description String temperature in mesocosm at each timepoint
attribute temp ioos_category String Temperature
attribute temp long_name String Temperature
attribute temp units String celsius
variable salinity   float  
attribute salinity _FillValue float NaN
attribute salinity actual_range float 36.32, 38.6
attribute salinity colorBarMaximum double 37.0
attribute salinity colorBarMinimum double 32.0
attribute salinity description String salinity in mesocosm at each timepoint
attribute salinity ioos_category String Salinity
attribute salinity long_name String Sea Water Practical Salinity
attribute salinity units String ppt
variable DAPI_count   float  
attribute DAPI_count _FillValue float NaN
attribute DAPI_count actual_range float 359000.0, 2030000.0
attribute DAPI_count colorBarMaximum double 100.0
attribute DAPI_count colorBarMinimum double 0.0
attribute DAPI_count description String 0 6-diamidino-2-phenyl dihydrochloride (DAPI) counts of picoplankton
attribute DAPI_count ioos_category String Statistics
attribute DAPI_count long_name String DAPI Count
attribute DAPI_count units String cells per milliliter
variable accession_number   String  
attribute accession_number colorBarMaximum double 100.0
attribute accession_number colorBarMinimum double 0.0
attribute accession_number description String SSU rRNA gene V4 region sequences; NCBI SRA Accession
attribute accession_number ioos_category String Statistics
attribute accession_number long_name String Accession Number
attribute accession_number units String unitless
variable nonPigmentPico   float  
attribute nonPigmentPico _FillValue float NaN
attribute nonPigmentPico actual_range float 204000.0, 7020000.0
attribute nonPigmentPico description String Non-pigmented picoplankton cells counted by flow cytometry
attribute nonPigmentPico ioos_category String Unknown
attribute nonPigmentPico long_name String Non Pigment Pico
attribute nonPigmentPico units String cells per milliliter
variable synechococcus   int  
attribute synechococcus _FillValue int 2147483647
attribute synechococcus actual_range int 39, 108386
attribute synechococcus description String Synechococcus cells counted by flow cytometry
attribute synechococcus ioos_category String Unknown
attribute synechococcus long_name String Synechococcus
attribute synechococcus units String cells per milliliter
variable picoeukaryote   short  
attribute picoeukaryote _FillValue short 32767
attribute picoeukaryote actual_range short 473, 9883
attribute picoeukaryote description String picoeukaryote cells counted by flow cytometry
attribute picoeukaryote ioos_category String Unknown
attribute picoeukaryote long_name String Picoeukaryote
attribute picoeukaryote units String cells per milliliter
variable lowHeterotrophicBac   float  
attribute lowHeterotrophicBac _FillValue float NaN
attribute lowHeterotrophicBac actual_range float 8320.0, 1780000.0
attribute lowHeterotrophicBac description String Low DNA heterotropic bacteria counted by flow cytometry
attribute lowHeterotrophicBac ioos_category String Unknown
attribute lowHeterotrophicBac long_name String Low Heterotrophic Bac
attribute lowHeterotrophicBac units String cells per milliliter
variable highHeterotrophicBac   float  
attribute highHeterotrophicBac _FillValue float NaN
attribute highHeterotrophicBac actual_range float 196000.0, 6550000.0
attribute highHeterotrophicBac description String High DNA concent heterotrophic bacteria counted by flow cytometry
attribute highHeterotrophicBac ioos_category String Unknown
attribute highHeterotrophicBac long_name String High Heterotrophic Bac
attribute highHeterotrophicBac units String cells per milliliter
variable SAR11   float  
attribute SAR11 _FillValue float NaN
attribute SAR11 actual_range float 8310.0, 515000.0
attribute SAR11 description String SAR11 cell counts by fluorescence in situ hybridization (FISH)
attribute SAR11 ioos_category String Unknown
attribute SAR11 long_name String SAR11
attribute SAR11 units String cells per milliliter
variable rhodobacteracea   float  
attribute rhodobacteracea _FillValue float NaN
attribute rhodobacteracea actual_range float 8670.0, 324000.0
attribute rhodobacteracea description String Rhodobacteracea cell counts by fluorescence in situ hybridization (FISH)
attribute rhodobacteracea ioos_category String Unknown
attribute rhodobacteracea long_name String Rhodobacteracea
attribute rhodobacteracea units String cells per milliliter
variable alteromonas   float  
attribute alteromonas _FillValue float NaN
attribute alteromonas actual_range float 0.0, 98300.0
attribute alteromonas description String Alteromonas cell counts by fluorescence in situ hybridization (FISH)
attribute alteromonas ioos_category String Unknown
attribute alteromonas long_name String Alteromonas
attribute alteromonas units String cells per milliliter
variable vibrio   float  
attribute vibrio _FillValue float NaN
attribute vibrio actual_range float 0.0, 55400.0
attribute vibrio description String Vibrio cell counts by fluorescence in situ hybridization (FISH)
attribute vibrio ioos_category String Unknown
attribute vibrio long_name String Vibrio
attribute vibrio units String cells per milliliter
variable thaumarchaeota   float  
attribute thaumarchaeota _FillValue float NaN
attribute thaumarchaeota actual_range float 0.0, 80500.0
attribute thaumarchaeota description String Thaumarchaeota cell counts by fluorescence in situ hybridization (FISH)
attribute thaumarchaeota ioos_category String Unknown
attribute thaumarchaeota long_name String Thaumarchaeota
attribute thaumarchaeota units String cells per milliliter
variable euryarchaeota   float  
attribute euryarchaeota _FillValue float NaN
attribute euryarchaeota actual_range float 0.0, 149000.0
attribute euryarchaeota description String Euryarchaeota cell counts by fluorescence in situ hybridization (FISH)
attribute euryarchaeota ioos_category String Unknown
attribute euryarchaeota long_name String Euryarchaeota
attribute euryarchaeota units String cells per milliliter
variable P04   float  
attribute P04 _FillValue float NaN
attribute P04 actual_range float 0.03, 0.2
attribute P04 description String phosphate in seawater samples
attribute P04 ioos_category String Unknown
attribute P04 long_name String P04
attribute P04 units String micromoles
variable N03_N02   float  
attribute N03_N02 _FillValue float NaN
attribute N03_N02 actual_range float 0.52, 10.22
attribute N03_N02 description String nitrate + nitrate in seawater samples
attribute N03_N02 ioos_category String Unknown
attribute N03_N02 long_name String N03 N02
attribute N03_N02 units String micromoles
variable Si04   float  
attribute Si04 _FillValue float NaN
attribute Si04 actual_range float 1.1, 5.4
attribute Si04 description String silicate in seawater samples
attribute Si04 ioos_category String Unknown
attribute Si04 long_name String Si04
attribute Si04 units String micromoles
variable N02   float  
attribute N02 _FillValue float NaN
attribute N02 actual_range float 0.06, 0.48
attribute N02 description String nitrite in seawater samples
attribute N02 ioos_category String Unknown
attribute N02 long_name String N02
attribute N02 units String micromoles
variable NH4   float  
attribute NH4 _FillValue float NaN
attribute NH4 actual_range float 0.3, 7.09
attribute NH4 colorBarMaximum double 5.0
attribute NH4 colorBarMinimum double 0.0
attribute NH4 description String ammonium in seawater samples
attribute NH4 ioos_category String Dissolved Nutrients
attribute NH4 long_name String Mole Concentration Of Ammonium In Sea Water
attribute NH4 units String micromoles
variable DOC   float  
attribute DOC _FillValue float NaN
attribute DOC actual_range float 71.82, 110.86
attribute DOC description String dissolved organic carbon in seawater samples
attribute DOC ioos_category String Unknown
attribute DOC long_name String DOC
attribute DOC units String micromoles
variable bacGrowth_constant_mean   float  
attribute bacGrowth_constant_mean _FillValue float NaN
attribute bacGrowth_constant_mean actual_range float -0.31, 0.5
attribute bacGrowth_constant_mean description String k; mean bacterial growth constant
attribute bacGrowth_constant_mean ioos_category String Statistics
attribute bacGrowth_constant_mean long_name String Bac Growth Constant Mean
attribute bacGrowth_constant_mean units String days -1
variable bacGrazing_coefficient_mean   float  
attribute bacGrazing_coefficient_mean _FillValue float NaN
attribute bacGrazing_coefficient_mean actual_range float -0.32, 0.56
attribute bacGrazing_coefficient_mean description String g; mean bact grazing coefficient
attribute bacGrazing_coefficient_mean ioos_category String Statistics
attribute bacGrazing_coefficient_mean long_name String Bac Grazing Coefficient Mean
attribute bacGrazing_coefficient_mean units String days -1
variable synechococcusGrowth_constant_mean   float  
attribute synechococcusGrowth_constant_mean _FillValue float NaN
attribute synechococcusGrowth_constant_mean actual_range float -1.18, 0.03
attribute synechococcusGrowth_constant_mean description String k; mean synechococcus growth constant
attribute synechococcusGrowth_constant_mean ioos_category String Statistics
attribute synechococcusGrowth_constant_mean long_name String Synechococcus Growth Constant Mean
attribute synechococcusGrowth_constant_mean units String days -1
variable synechococcusGrazing_coefficient   float  
attribute synechococcusGrazing_coefficient _FillValue float NaN
attribute synechococcusGrazing_coefficient actual_range float -1.21, -0.55
attribute synechococcusGrazing_coefficient description String synechococcus grazing coefficient
attribute synechococcusGrazing_coefficient ioos_category String Unknown
attribute synechococcusGrazing_coefficient long_name String Synechococcus Grazing Coefficient
attribute synechococcusGrazing_coefficient units String days -1
variable SAR11Growth_constant_mean   float  
attribute SAR11Growth_constant_mean _FillValue float NaN
attribute SAR11Growth_constant_mean actual_range float -0.91, 1.19
attribute SAR11Growth_constant_mean description String k; mean SAR11 growth constant
attribute SAR11Growth_constant_mean ioos_category String Statistics
attribute SAR11Growth_constant_mean long_name String SAR11 Growth Constant Mean
attribute SAR11Growth_constant_mean units String days -1
variable SAR11Grazing_coefficient   float  
attribute SAR11Grazing_coefficient _FillValue float NaN
attribute SAR11Grazing_coefficient actual_range float -0.98, -0.26
attribute SAR11Grazing_coefficient description String SAR11 grazing coefficient
attribute SAR11Grazing_coefficient ioos_category String Unknown
attribute SAR11Grazing_coefficient long_name String SAR11 Grazing Coefficient
attribute SAR11Grazing_coefficient units String days -1
variable rhodobacteraceaGrowth_constant_mean   float  
attribute rhodobacteraceaGrowth_constant_mean _FillValue float NaN
attribute rhodobacteraceaGrowth_constant_mean actual_range float -0.89, 1.34
attribute rhodobacteraceaGrowth_constant_mean description String k; mean Rhodobacteracea growth constant
attribute rhodobacteraceaGrowth_constant_mean ioos_category String Statistics
attribute rhodobacteraceaGrowth_constant_mean long_name String Rhodobacteracea Growth Constant Mean
attribute rhodobacteraceaGrowth_constant_mean units String days -1
variable rhodobacteraceaGrazing_coefficient   float  
attribute rhodobacteraceaGrazing_coefficient _FillValue float NaN
attribute rhodobacteraceaGrazing_coefficient actual_range float -0.92, 0.06
attribute rhodobacteraceaGrazing_coefficient description String Rhodobacteracea grazing coefficient
attribute rhodobacteraceaGrazing_coefficient ioos_category String Unknown
attribute rhodobacteraceaGrazing_coefficient long_name String Rhodobacteracea Grazing Coefficient
attribute rhodobacteraceaGrazing_coefficient units String days -1

The information in the table above is also available in other file formats (.csv, .htmlTable, .itx, .json, .jsonlCSV, .jsonlKVP, .mat, .nc, .nccsv, .tsv, .xhtml) via a RESTful web service.


 
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