http://lod.bco-dmo.org/id/dataset/774859
eng; USA
utf8
dataset
Highest level of data collection, from a common set of sensors or instrumentation, usually within the same research project
Biological and Chemical Oceanography Data Management Office (BCO-DMO)
Unavailable
508-289-2009
WHOI MS#36
Woods Hole
MA
02543
USA
info@bco-dmo.org
http://www.bco-dmo.org
Monday - Friday 8:00am - 5:00pm
For questions regarding this resource, please contact BCO-DMO via the email address provided.
pointOfContact
2019-08-07
ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data
ISO 19115-2:2009(E)
Bottle data from R/V Atlantic Explorer cruise AE1910 during May 2019
2019-08-29
publication
2019-08-29
revision
Marine Biological Laboratory/Woods Hole Oceanographic Institution Library (MBLWHOI DLA)
2019-09-25
publication
https://doi.org/10.1575/1912/bco-dmo.774859.1
Amy Maas
Bermuda Institute of Ocean Sciences
principalInvestigator
Leocadio Blanco-Bercial
Bermuda Institute of Ocean Sciences
principalInvestigator
Ann M. Tarrant
Woods Hole Oceanographic Institution
principalInvestigator
Biological and Chemical Oceanography Data Management Office (BCO-DMO)
Unavailable
508-289-2009
WHOI MS#36
Woods Hole
MA
02543
USA
info@bco-dmo.org
http://www.bco-dmo.org
Monday - Friday 8:00am - 5:00pm
For questions regarding this resource, please contact BCO-DMO via the email address provided.
publisher
Cite this dataset as: Maas, A., Blanco-Bercial, L., Tarrant, A. (2019) Bottle data from R/V Atlantic Explorer cruise AE1910 during May 2019. Biological and Chemical Oceanography Data Management Office (BCO-DMO). (Version 1) Version Date 2019-08-29 [if applicable, indicate subset used]. doi:10.1575/1912/bco-dmo.774859.1 [access date]
Methods and Sampling: <p>The CTD + 24 bottle sampling rosette was run using standard operating procedures. The bottles were fired on the up cast, 30 seconds after the unit was stopped.</p>
Funding provided by NSF Division of Ocean Sciences (NSF OCE) Award Number: OCE-1829318 Award URL: http://www.nsf.gov/awardsearch/showAward.do?AwardNumber=1829318
Funding provided by NSF Division of Ocean Sciences (NSF OCE) Award Number: OCE-1829378 Award URL: http://www.nsf.gov/awardsearch/showAward.do?AwardNumber=1829378
completed
Amy Maas
Bermuda Institute of Ocean Sciences
508-289-2462
17 Biological Station Ferry Reach
St.George's GE 01
Bermuda
amy.maas@bios.edu
pointOfContact
Leocadio Blanco-Bercial
Bermuda Institute of Ocean Sciences
leocadio@asu.edu
pointOfContact
Ann M. Tarrant
Woods Hole Oceanographic Institution
508-289-3398
Biology Department 266 Woods Hole Rd MS #33
Woods Hole
MA
02543
USA
atarrant@whoi.edu
pointOfContact
asNeeded
Dataset Version: 1
Unknown
cast
latitude
longitude
Bottle
Year
Month
Day
Hours
Minutes
Seconds
DepSM_avg
DepSM_stdev
AltM_avg
AltM_stdev
CStarTr0_avg
CStarTr0_stdev
C0S_m_avg
C0S_m_stdev
FlC_avg
FlC_stdev
Sbeox0_avg
Sbeox0_stdev
Par_avg
Par_stdev
PrDE_avg
PrDE_stdev
Sal00_avg
Sal00_stdev
T090C_avg
T090C_stdev
Sigma_e00_avg
Sigma_e00_stdev
Scan_avg
Scan_stdev
ISO_DateTime_UTC
Sea-Bird SBE 9 11+ V 5.2
theme
None, User defined
cast
latitude
longitude
bottle
year
month of year
day of month
hour_gmt
minute_gmt
seconds_gmt
depth
altitude
transmission
conductivity
fluorescence
dissolved Oxygen
PAR
water pressure
salinity
water temperature
sigma-theta potential density
scan
ISO_DateTime_UTC
featureType
BCO-DMO Standard Parameters
Niskin bottle
CTD Sea-Bird SBE 911plus
instrument
BCO-DMO Standard Instruments
AE1910
service
Deployment Activity
Bermuda
place
Locations
otherRestrictions
otherRestrictions
Access Constraints: none. Use Constraints: Please follow guidelines at: http://www.bco-dmo.org/terms-use Distribution liability: Under no circumstances shall BCO-DMO be liable for any direct, incidental, special, consequential, indirect, or punitive damages that result from the use of, or the inability to use, the materials in this data submission. If you are dissatisfied with any materials in this data submission your sole and exclusive remedy is to discontinue use.
Collaborative Research: Diel physiological rhythms in a tropical oceanic copepod
https://www.bco-dmo.org/project/764114
Collaborative Research: Diel physiological rhythms in a tropical oceanic copepod
<p><em>NSF Award Abstract:</em><br />
The daily vertical migration (DMV) of zooplankton and fish across hundreds of meters between shallow and deep waters is a predominant pattern in pelagic ecosystems. This migration has consequences for biogeochemical cycling as it moves a substantial portion of fixed carbon and nitrogen (an estimated 15 to 40 % of the total global organic export) from the surface directly to depth where it feeds the midwater food chain and sequesters nutrients away from atmospheric mixing. Estimates and predictions of these fluxes are, however, poorly understood at present. New observations have shown that one source of uncertainty is due to the assumption that metabolic rates and processes do not vary over the course of the day, except based on changes in temperature and oxygen availability. Rates are, however, also driven by differences in feeding, swimming behavior, and underlying circadian cycles. The objective of this project is to improve the ability of scientists to understand and predict zooplankton contributions to the movement of carbon and nitrogen in the ocean by detailing daily changes in physiological processes of these organisms. By producing a set of respiration and excretion measurements over a daily time series, paired with simultaneously collected gene and protein expression patterns for an abundant vertically migratory species, the investigators will provide unprecedented and predictive insight into how changes in the environment affect the contribution of zooplankton to biogeochemical fluxes. The sampling design of the project will advance discovery and understanding by providing hands-on training opportunities to at least two undergraduate researchers. The project will broaden dissemination of the research via development of an educational module, focusing on rhythms in the ocean. The module will initially be piloted with the Bermuda Institute of Ocean Sciences (BIOS) summer camp students and then disseminated through the BIOS Explorer program, the Teacher Resources Page on the BIOS website, and published in a peer-reviewed educational journal.</p>
<p>This project will characterize the metabolic consequences of daily physiological rhythms and DVM for a model zooplankton species, the abundant subtropical copepod Pleuromamma xiphias. Flux processes (oxygen consumption, carbon dioxide production, production of ammonium and fecal pellet production) will be interrogated using directed experiments testing the effects of temperature, feeding and circadian cycle. Circadian cycling will further be examined using transcriptomic and proteomic profiling. These experiments will be related to field samples taken at 6-h intervals over the course of the diel migration using an integrated suite of molecular and organismal metrics. Combined organismal, transcriptomic and proteomic profiles will provide an understanding of which metabolic pathways and associated flux products vary in relation to particular environmental variables (food, light cycle, temperature). Diel variation in metabolic rates will also be assessed across seasons and species using other important migratory groups (pteropod, euphausiid, and another copepod). The metabolic data will then be contextualized with abundance estimates from archived depth-stratified tows to allow scaling to community-level patterns and will be used to improve calculations of zooplankton contribution to particulate organic carbon, nitrogen and respiratory active flux. The results of this study will both improve our flux estimates and provide predictive insight into how various environmental variables influence the underlying physiological pathways generating carbon and nitrogen flux.</p>
<p><strong>Cruise reports are available from the completed cruises:</strong><br /><a href="https://www.bco-dmo.org/deployment/764871" target="_blank">SD031019</a><br /><a href="https://www.bco-dmo.org/deployment/772516" target="_blank">AE1910</a><br /><a href="https://www.bco-dmo.org/deployment/781440" target="_blank">AE1918</a></p>
Zooplankton Diel Rhythm
largerWorkCitation
project
eng; USA
oceans
Bermuda
-64.7887
-64.4947
32.1698
32.571
2019-05-20
2019-05-23
Bermuda
0
BCO-DMO catalogue of parameters from Bottle data from R/V Atlantic Explorer cruise AE1910 during May 2019
Biological and Chemical Oceanography Data Management Office (BCO-DMO)
Unavailable
508-289-2009
WHOI MS#36
Woods Hole
MA
02543
USA
info@bco-dmo.org
http://www.bco-dmo.org
Monday - Friday 8:00am - 5:00pm
For questions regarding this resource, please contact BCO-DMO via the email address provided.
pointOfContact
http://lod.bco-dmo.org/id/dataset-parameter/774875.rdf
Name: cast
Units: unitless
Description: CTD cast number (based on file name)
http://lod.bco-dmo.org/id/dataset-parameter/774876.rdf
Name: latitude
Units: decimal degrees
Description: NMEA Latitude from bottle file header; positive values = North
http://lod.bco-dmo.org/id/dataset-parameter/774877.rdf
Name: longitude
Units: decimal degrees
Description: NMEA Longitude from bottle file header; positive values = East
http://lod.bco-dmo.org/id/dataset-parameter/774878.rdf
Name: Bottle
Units: unitless
Description: Bottle number
http://lod.bco-dmo.org/id/dataset-parameter/774879.rdf
Name: Year
Units: unitless
Description: Four digit year; format: YYYY
http://lod.bco-dmo.org/id/dataset-parameter/774880.rdf
Name: Month
Units: unitless
Description: One digit month (5 = May)
http://lod.bco-dmo.org/id/dataset-parameter/774881.rdf
Name: Day
Units: unitless
Description: Two digit day of month
http://lod.bco-dmo.org/id/dataset-parameter/774882.rdf
Name: Hours
Units: unitless
Description: Two digit hours portion of time
http://lod.bco-dmo.org/id/dataset-parameter/774883.rdf
Name: Minutes
Units: unitless
Description: Two digit minutes portion of time
http://lod.bco-dmo.org/id/dataset-parameter/774884.rdf
Name: Seconds
Units: unitless
Description: Two digit seconds portion of time
http://lod.bco-dmo.org/id/dataset-parameter/774885.rdf
Name: DepSM_avg
Units: meters (m)
Description: Depth average
http://lod.bco-dmo.org/id/dataset-parameter/774886.rdf
Name: DepSM_stdev
Units: meters (m)
Description: Depth standard deviation
http://lod.bco-dmo.org/id/dataset-parameter/774887.rdf
Name: AltM_avg
Units: meters (m)
Description: Altimeter average
http://lod.bco-dmo.org/id/dataset-parameter/774888.rdf
Name: AltM_stdev
Units: meters (m)
Description: Altimeter standard deviation
http://lod.bco-dmo.org/id/dataset-parameter/774889.rdf
Name: CStarTr0_avg
Units: reciprocal meters (1/m)
Description: Beam transmission (WET Labs C-Star) average
http://lod.bco-dmo.org/id/dataset-parameter/774890.rdf
Name: CStarTr0_stdev
Units: reciprocal meters (1/m)
Description: Beam transmission (WET Labs C-Star) standard deviation
http://lod.bco-dmo.org/id/dataset-parameter/774891.rdf
Name: C0S_m_avg
Units: siemens per meter (S/m)
Description: Conductivity average
http://lod.bco-dmo.org/id/dataset-parameter/774892.rdf
Name: C0S_m_stdev
Units: siemens per meter (S/m)
Description: Conductivity standard deviation
http://lod.bco-dmo.org/id/dataset-parameter/774893.rdf
Name: FlC_avg
Units: micrograms per liter (ug/L)
Description: Fluorescence (Chelsea Aqua 3) average
http://lod.bco-dmo.org/id/dataset-parameter/774894.rdf
Name: FlC_stdev
Units: micrograms per liter (ug/L)
Description: Fluorescence (Chelsea Aqua 3) standard deviation
http://lod.bco-dmo.org/id/dataset-parameter/774895.rdf
Name: Sbeox0_avg
Units: micromoles per kilogram (umol/kg)
Description: Oxygen (SBE 43) average (Named "Sbeox0Mm/Kg in original CTD file; renamed to avoid confusion because units of measurement are actually umol/kg.)
http://lod.bco-dmo.org/id/dataset-parameter/774896.rdf
Name: Sbeox0_stdev
Units: micromoles per kilogram (umol/kg)
Description: Oxygen (SBE 43) standard deviation. (Named "Sbeox0Mm/Kg in original CTD file; renamed to avoid confusion because units of measurement are actually umol/kg.)
http://lod.bco-dmo.org/id/dataset-parameter/774897.rdf
Name: Par_avg
Units: umol photons m-2 s-1
Description: PAR/Irradiance (Biospherical/Licor) average
http://lod.bco-dmo.org/id/dataset-parameter/774898.rdf
Name: Par_stdev
Units: umol photons m-2 s-1
Description: PAR/Irradiance (Biospherical/Licor) standard deviation
http://lod.bco-dmo.org/id/dataset-parameter/774899.rdf
Name: PrDE_avg
Units: psi
Description: Pressure average
http://lod.bco-dmo.org/id/dataset-parameter/774900.rdf
Name: PrDE_stdev
Units: psi
Description: Pressure standard deviation
http://lod.bco-dmo.org/id/dataset-parameter/774901.rdf
Name: Sal00_avg
Units: PSU
Description: Salinity average
http://lod.bco-dmo.org/id/dataset-parameter/774902.rdf
Name: Sal00_stdev
Units: PSU
Description: Salinity standard deviation
http://lod.bco-dmo.org/id/dataset-parameter/774903.rdf
Name: T090C_avg
Units: ITS-90, degrees C
Description: Temperature average
http://lod.bco-dmo.org/id/dataset-parameter/774904.rdf
Name: T090C_stdev
Units: ITS-90, degrees C
Description: Temperature standard deviation
http://lod.bco-dmo.org/id/dataset-parameter/774905.rdf
Name: Sigma_e00_avg
Units: kilograms per cubic meter (kg/m^3)
Description: Density [sigma-theta] average
http://lod.bco-dmo.org/id/dataset-parameter/774906.rdf
Name: Sigma_e00_stdev
Units: kilograms per cubic meter (kg/m^3)
Description: Density [sigma-theta] standard deviation
http://lod.bco-dmo.org/id/dataset-parameter/774907.rdf
Name: Scan_avg
Units: unitless
Description: Scan number average
http://lod.bco-dmo.org/id/dataset-parameter/774908.rdf
Name: Scan_stdev
Units: unitless
Description: Scan number standard deviation
http://lod.bco-dmo.org/id/dataset-parameter/774909.rdf
Name: ISO_DateTime_UTC
Units: unitless
Description: Date and time (UTC) formatted to ISO8601 standard; format: YYYY-mm-ddTHH:MM:SSZ
GB/NERC/BODC > British Oceanographic Data Centre, Natural Environment Research Council, United Kingdom
Biological and Chemical Oceanography Data Management Office (BCO-DMO)
Unavailable
508-289-2009
WHOI MS#36
Woods Hole
MA
02543
USA
info@bco-dmo.org
http://www.bco-dmo.org
Monday - Friday 8:00am - 5:00pm
For questions regarding this resource, please contact BCO-DMO via the email address provided.
pointOfContact
44632
https://darchive.mblwhoilibrary.org/bitstream/1912/24610/1/dataset-774859_ae1910-ctd-bottles__v1.tsv
download
https://doi.org/10.1575/1912/bco-dmo.774859.1
download
onLine
dataset
<p>The CTD + 24 bottle sampling rosette was run using standard operating procedures. The bottles were fired on the up cast, 30 seconds after the unit was stopped.</p>
Specified by the Principal Investigator(s)
<p>Data were&nbsp;processed with provided config file (<a href="https://datadocs.bco-dmo.org/docs/Zooplankton_Diel_Rhythm/data_docs/1377_27APR2019_McGreal.xmlcon" target="_blank">1377_27APR2019_McGreal.xmlcon</a>). CTD data were binned by pressure&nbsp;and the bottle files extracted using SBEDataProcessing software.</p>
<p>BCO-DMO Processing:<br />
- used awk script to re-format bottle files (moving avg and stdevs to columns);<br />
- aggregated data from separate casts into one dataset;<br />
- added lat and lon from file headers: NMEA Latitude, NMEA Longitude (converted to decimal degrees);<br />
- added ISO date-time column.</p>
Specified by the Principal Investigator(s)
asNeeded
7.x-1.1
Biological and Chemical Oceanography Data Management Office (BCO-DMO)
Unavailable
508-289-2009
WHOI MS#36
Woods Hole
MA
02543
USA
info@bco-dmo.org
http://www.bco-dmo.org
Monday - Friday 8:00am - 5:00pm
For questions regarding this resource, please contact BCO-DMO via the email address provided.
pointOfContact
PI Supplied Instrument Name: Instrument Name: Niskin bottle Instrument Short Name:Niskin bottle Instrument Description: A Niskin bottle (a next generation water sampler based on the Nansen bottle) is a cylindrical, non-metallic water collection device with stoppers at both ends. The bottles can be attached individually on a hydrowire or deployed in 12, 24, or 36 bottle Rosette systems mounted on a frame and combined with a CTD. Niskin bottles are used to collect discrete water samples for a range of measurements including pigments, nutrients, plankton, etc. Community Standard Description: http://vocab.nerc.ac.uk/collection/L22/current/TOOL0412/
Sea-Bird SBE 9 11+ V 5.2
Sea-Bird SBE 9 11+ V 5.2
PI Supplied Instrument Name: Sea-Bird SBE 9 11+ V 5.2 Instrument Name: CTD Sea-Bird SBE 911plus Instrument Short Name:CTD SBE 911plus Instrument Description: The Sea-Bird SBE 911 plus is a type of CTD instrument package for continuous measurement of conductivity, temperature and pressure. The SBE 911 plus includes the SBE 9plus Underwater Unit and the SBE 11plus Deck Unit (for real-time readout using conductive wire) for deployment from a vessel. The combination of the SBE 9 plus and SBE 11 plus is called a SBE 911 plus. The SBE 9 plus uses Sea-Bird's standard modular temperature and conductivity sensors (SBE 3 plus and SBE 4). The SBE 9 plus CTD can be configured with up to eight auxiliary sensors to measure other parameters including dissolved oxygen, pH, turbidity, fluorescence, light (PAR), light transmission, etc.). more information from Sea-Bird Electronics Community Standard Description: http://vocab.nerc.ac.uk/collection/L22/current/TOOL0058/
Cruise: AE1910
AE1910
R/V Atlantic Explorer
Community Standard Description
International Council for the Exploration of the Sea
R/V Atlantic Explorer
vessel
AE1910
Amy Maas
Bermuda Institute of Ocean Sciences
http://datadocs.bco-dmo.org/docs/Zooplankton_Diel_Rhythm/data_docs/AE1910_Cruise_report_ZDR.pdf
Report describing AE1910
R/V Atlantic Explorer
Community Standard Description
International Council for the Exploration of the Sea
R/V Atlantic Explorer
vessel