http://lod.bco-dmo.org/id/dataset/2680
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
2010-06-16
ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data
ISO 19115-2:2009(E)
Mesozooplankton grazing rates from R/V Thomas G. Thompson cruises TT008, TT012 in the Equatorial Pacific in 1992 during the U.S. JGOFS Equatorial Pacific (EqPac) project
1994-12-08
publication
1994-12-08
revision
BCO-DMO Linked Data URI
1994-12-08
creation
http://lod.bco-dmo.org/id/dataset/2680
Hans G. Dam
University of Connecticut
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: Dam, H. G. (1994) Mesozooplankton grazing rates from R/V Thomas G. Thompson cruises TT008, TT012 in the Equatorial Pacific in 1992 during the U.S. JGOFS Equatorial Pacific (EqPac) project. Biological and Chemical Oceanography Data Management Office (BCO-DMO). (Version December 8, 1994) Version Date 1994-12-08 [if applicable, indicate subset used]. http://lod.bco-dmo.org/id/dataset/2680 [access date]
Mesozooplankton grazing rates Methods and Sampling: <p>See Platform deployments for cruise specific documentation</p>
completed
Hans G. Dam
University of Connecticut
860-405-9098
Dept. of Marine Sciences 1080 Shennecossett Road
Groton
CT
06340-6048
USA
hans.dam@uconn.edu
pointOfContact
asNeeded
Dataset Version: December 8, 1994
Unknown
yrday
event
sta
depth_r
sizefrac
graze_rate
MOCNESS.25
theme
None, User defined
No BCO-DMO term
event
featureType
BCO-DMO Standard Parameters
MOCNESS.25
instrument
BCO-DMO Standard Instruments
TT008
TT012
service
Deployment Activity
U.S. JGOFS Equatorial Pacific
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.
U.S. Joint Global Ocean Flux Study
http://usjgofs.whoi.edu/
U.S. Joint Global Ocean Flux Study
The United States Joint Global Ocean Flux Study was a national component of international JGOFS and an integral part of global climate change research.
The U.S. launched the Joint Global Ocean Flux Study (JGOFS) in the late 1980s to study the ocean carbon cycle. An ambitious goal was set to understand the controls on the concentrations and fluxes of carbon and associated nutrients in the ocean. A new field of ocean biogeochemistry emerged with an emphasis on quality measurements of carbon system parameters and interdisciplinary field studies of the biological, chemical and physical process which control the ocean carbon cycle. As we studied ocean biogeochemistry, we learned that our simple views of carbon uptake and transport were severely limited, and a new "wave" of ocean science was born. U.S. JGOFS has been supported primarily by the U.S. National Science Foundation in collaboration with the National Oceanic and Atmospheric Administration, the National Aeronautics and Space Administration, the Department of Energy and the Office of Naval Research. U.S. JGOFS, ended in 2005 with the conclusion of the Synthesis and Modeling Project (SMP).
U.S. JGOFS
largerWorkCitation
program
U.S. JGOFS Equatorial Pacific
http://usjgofs.whoi.edu/research/eqpac.html
U.S. JGOFS Equatorial Pacific
<p>The U.S. EqPac process study consisted of repeat meridional sections (12°N -12°S) across the equator in the central and eastern equatorial Pacific from 95°W to 170°W during 1992. The major scientific program was focused at 140° W consisting of two meridional surveys, two equatorial surveys, and a benthic survey aboard the R/V Thomas Thompson. Long-term deployments of current meter and sediment trap arrays augmented the survey cruises. NOAA conducted boreal spring and fall sections east and west of 140°W from the R/V Baldridge and R/V Discoverer. Meteorological and sea surface observations were obtained from NOAA's in place TOGA-TAO buoy network.</p>
<p>The scientific objectives of this study were to determine the fluxes of carbon and related elements, and the processes controlling these fluxes between the Equatorial Pacific euphotic zone and the atmosphere and deep ocean. A broad overview of the program at the 140°W site is given by Murray et al. (Oceanography, 5: 134-142, 1992). A full description of the Equatorial Pacific Process Study, including the international context and the scientific results, appears in a series of Deep-Sea Research Part II special volumes:</p>
<p>Topical Studies in Oceanography, A U.S. JGOFS Process Study in the Equatorial Pacific (1995), Deep-Sea Research Part II, Volume 42, No. 2/3.</p>
<p>Topical Studies in Oceanography, A U.S. JGOFS Process Study in the Equatorial Pacific. Part 2 (1996), Deep-Sea Research Part II, Volume 43, No. 4/6.</p>
<p>Topical Studies in Oceanography, A U.S. JGOFS Process Study in the Equatorial Pacific (1997), Deep-Sea Research Part II, Volume 44, No. 9/10.</p>
<p>Topical Studies in Oceanography, The Equatorial Pacific JGOFS Synthesis (2002), Deep-Sea Research Part II, Volume 49, Nos. 13/14.</p>
EqPac
largerWorkCitation
project
eng; USA
oceans
U.S. JGOFS Equatorial Pacific
1994-12-08
Equatorial Pacific
0
BCO-DMO catalogue of parameters from Mesozooplankton grazing rates from R/V Thomas G. Thompson cruises TT008, TT012 in the Equatorial Pacific in 1992 during the U.S. JGOFS Equatorial Pacific (EqPac) 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
http://lod.bco-dmo.org/id/dataset-parameter/11504.rdf
Name: yrday
Units: unknown
Description: <p>day of year</p>
http://lod.bco-dmo.org/id/dataset-parameter/11505.rdf
Name: event
Units: dimensionless
Description: <p>event number from event log, a composite of month/day/time local Hawaii time</p>
http://lod.bco-dmo.org/id/dataset-parameter/11506.rdf
Name: sta
Units: unknown
Description: <p>station number from event log</p>
http://lod.bco-dmo.org/id/dataset-parameter/11507.rdf
Name: depth_r
Units: meters
Description: <p>depth range/interval sampled</p>
http://lod.bco-dmo.org/id/dataset-parameter/11508.rdf
Name: sizefrac
Units: millimeters
Description: <p>size fraction/interval of organisms analyzed</p>
http://lod.bco-dmo.org/id/dataset-parameter/11509.rdf
Name: graze_rate
Units: milligrams pigment/milligrams body C/hour
Description: <p>grazing rate</p>
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
5412
https://datadocs.bco-dmo.org/file/2GN3n58umprBx/grazing_TT008.csv
grazing_TT008.csv
version December 8, 1994
Hans Dam
Mesozooplankton grazing data, Dam file as of March 16, 94
Thomas Thompson cruise TT008
The data below represent weight-specific grazing rates of
mesozooplankton as a function of day of year, size fractions
of animals and depth interval for the time-series cruise TT008 of
the EqPac study. All experiments were carried out at equator.
Grazing was measured with the gut fluorescence technique. Details
are given in the EqPac protocols. Mean GCRC (gut clearance rate constant)
of this cruise (0.031 min-1) was used.
The grazing values are the means of 2-5 pseudoreplicates from each
tow. If you want all of the pseudoreplicate values, contact Hans Dam.
yrday = day of year
event = event number from event log, composite of month/day/time, reported
as MMDDHHMM, local Hawaii time
Note: The event numbers for plankton tows are not unique for each
individual tow, but represent a series of tows taken at a given
location and time.
sta = station number from event log
sizefrac = size fraction/interval of organisms analysed, units = mm
depth_r = depth range/interval sampled, units = meters
graze_rate = grazing rate, units = mg pig/(mg body carbon hour)
download
7030
https://datadocs.bco-dmo.org/file/WW0ZgD1fzz6q2E/grazing_TT012.csv
grazing_TT012.csv
version = December 8, 1994
Hans Dam
Mesozooplankton grazing data, Dam file as of March 16, 94
Thomas Thompson cruise TT012
The data below represent weight-specific grazing rates of
mesozooplankton as a function of day of year, size fractions
of animals and depth interval for the time-series cruise TT012 of
the EqPac study. All experiments were carried out at equator.
Grazing was measured with the gut fluorescence technique. Details
are given in the EqPac protocols. Mean GCRC (gut clearance rate constant)
of this cruise (0.030 min-1) was used.
The grazing values are the means of 2-5 pseudoreplicates from each
tow. If you want all of the pseudoreplicate values, contact Hans Dam.
day = day of year
event = event number from event log, composite of month/day/time, reported
as MMDDHHMM, local Hawaii time
Note: The event numbers for plankton tows are not unique for each
individual tow, but represent a series of tows taken at a given
location and time.
sta = station number from event log
sizefrac = size fraction/interval of organisms analysed, units = mm
depth_r = depth range/interval sampled, units = meters
graze_rate = grazing rate, units = mg pig/(mg body carbon hour)
download
https://osprey.bco-dmo.org/dataset/2680/data/download
download
onLine
dataset
<p>See Platform deployments for cruise specific documentation</p>
from Cruise: TT008 <pre>
<b>PI:</b> Hans Dam
<b>of:</b> University of Connecticut
<b>dataset:</b> Mesozooplankton grazing rates
<b>dates:</b> March 23, 1992 to April 06, 1992
<b>location:</b> N: 0.0932 S: -0.0685 W: -140.076 E: -139.8945
<b>project/cruise:</b> EQPAC/TT008 - Spring Time Survey
<b>ship:</b> Thomas Thompson
<b>Notes:</b> The data below represent weight-specific grazing rates of
mesozooplankton as a function of day of year, size fractions
of animals and depth interval for the time-series cruise TT008 of
the EqPac study. All experiments were carried out at equator.
Grazing was measured with the gut fluorescence technique. Details
are given in the <a href="http://usjgofs.whoi.edu/eqpac-docs/proto-9B.html">EqPac Protocols</a>. Mean GCRC (gut clearance rate constant)
of this cruise (0.031 min-1) was used.
The grazing values are the means of 2-5 pseudoreplicates from each
tow. Contact Hans Dam for additional pseudoreplicate values.
</pre>
from Cruise: TT012 <pre>
<b>PI:</b> Hans Dam
<b>of:</b> University of Connecticut
<b>dataset:</b> Mesozooplankton grazing rates
<b>dates:</b> October 02, 1992 to October 20, 1992
<b>location:</b> N: 0.0908 S: -0.1397 W: -140.148 E: -139.8905
<b>project/cruise:</b> EQPAC/TT012 - Fall Time Series
<b>ship:</b> Thomas Thompson
The data below represent weight-specific grazing rates of
mesozooplankton as a function of day of year, size fractions
of animals and depth interval for the time-series cruise TT012 of
the EqPac study. All experiments were carried out at equator.
Grazing was measured with the gut fluorescence technique. Details
are given in the <a href="http://usjgofs.whoi.edu/eqpac-docs/proto-9B.html">EqPac Protocols</a>. Mean GCRC (gut clearance rate constant)
of this cruise (0.030 min-1) was used.
The grazing values are the means of 2-5 pseudoreplicates from each
tow. Contact Hans Dam for additional pseudoreplicate values.
</pre>
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
MOCNESS.25
MOCNESS.25
PI Supplied Instrument Name: MOCNESS.25 PI Supplied Instrument Description:Mesozooplankton (> 64 µm) were collected from day/night pairs of tows with a 0.25 m-mouth area MOCNESS equipped with nine nets with a 7:1, mouth:length ratio (Wiebe et al., 1985). Instrument Name: MOCNESS.25 Instrument Short Name:MOC.25 Instrument Description: The Multiple Opening/Closing Net and Environmental Sensing System or MOCNESS is a family of net systems based on the Tucker Trawl principle. The MOCNESS-1/4 carries nine 1/4-m2 nets usually of 64 micrometer mesh and is used to sample the larger micro-zooplankton. Community Standard Description: http://vocab.nerc.ac.uk/collection/L22/current/NETT0097/
Cruise: TT008
TT008
R/V Thomas G. Thompson
Community Standard Description
International Council for the Exploration of the Sea
R/V Thomas G. Thompson
vessel
TT008
Michael R. Roman
University of Maryland Center for Environmental Science
Cruise: TT012
TT012
R/V Thomas G. Thompson
Community Standard Description
International Council for the Exploration of the Sea
R/V Thomas G. Thompson
vessel
TT012
Dr Michael Bacon
Woods Hole Oceanographic Institution
R/V Thomas G. Thompson
Community Standard Description
International Council for the Exploration of the Sea
R/V Thomas G. Thompson
vessel