http://lod.bco-dmo.org/id/dataset/3617
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
2012-01-30
ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data
ISO 19115-2:2009(E)
Plankton tow log from Alvin dives from R/V Atlantis AT15-59 in the Pacific Ocean off Costa Rica from January 2010 (Seep Carbonate Ecology CROCKS II project)
2012-01-30
publication
2012-01-30
revision
BCO-DMO Linked Data URI
2012-01-30
creation
http://lod.bco-dmo.org/id/dataset/3617
Lisa A. Levin
University of California-San Diego Scripps
principalInvestigator
Victoria J. Orphan
California Institute of Technology
principalInvestigator
Anthony E Rathburn
Indiana State University
principalInvestigator
Gregory Rouse
University of California-San Diego Scripps
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: Levin, L. A., Orphan, V. J., Rathburn, A. E., Rouse, G. (2012) Plankton tow log from Alvin dives from R/V Atlantis AT15-59 in the Pacific Ocean off Costa Rica from January 2010 (Seep Carbonate Ecology CROCKS II project). Biological and Chemical Oceanography Data Management Office (BCO-DMO). Version Date 2012-01-30 [if applicable, indicate subset used]. http://lod.bco-dmo.org/id/dataset/3617 [access date]
Plankton tow log from Alvin dives Dataset Description: <p>Atlantis/Alvin cruise off Costa Rica</p>
<p>The primary goal of the cruise was to recover biological experiments deployed at active and inactive seep areas during Feb./March 2009. We successfully recovered 23/24 experimental units deployed on Mound 12, Costa Rica. One was simply missing on the sea floor. By using a gear elevator each day to maximize sample collection (and reserve ALVIN basket space for experiments) we were able to recover our experiments rapidly. This left us time for exploration of unusual biological communities at Jaco Scar.</p> Methods and Sampling: <p>Equipment used: standard Alvin tubecores; Ocean Instruments multicorer; Seabird CTD with O2 sensor.<br />
<br />
Where indicated, sediment samples from tube cores were sectioned vertically and preserved in buffered formaldehyde (standard procedures) or frozen at -80&ordm;C.<br />
<br />
Colonization substrates had macrofauna (&gt;0.3 mm) and meiofauna (&gt;0.42 microns) removed and preserved.&nbsp; Representative individuals were frozen for subsequent stable isotope analyses.</p>
Funding provided by NSF Division of Ocean Sciences (NSF OCE) Award Number: OCE-0825791 Award URL: https://www.nsf.gov/awardsearch/show-award?AWD_ID=0825791
Funding provided by NSF Division of Ocean Sciences (NSF OCE) Award Number: OCE-0826254 Award URL: https://www.nsf.gov/awardsearch/show-award?AWD_ID=0826254
Funding provided by NSF Division of Ocean Sciences (NSF OCE) Award Number: OCE-0939559 Award URL: https://www.nsf.gov/awardsearch/show-award?AWD_ID=0939559
Funding provided by NSF Division of Ocean Sciences (NSF OCE) Award Number: OCE-0825436 Award URL: https://www.nsf.gov/awardsearch/show-award?AWD_ID=0825436
Funding provided by NSF Division of Ocean Sciences (NSF OCE) Award Number: OCE-0939232 Award URL: https://www.nsf.gov/awardsearch/show-award?AWD_ID=0939232
Funding provided by NSF Division of Ocean Sciences (NSF OCE) Award Number: OCE-0939557 Award URL: https://www.nsf.gov/awardsearch/show-award?AWD_ID=0939557
completed
Lisa A. Levin
University of California-San Diego Scripps
858-534-3579
9500 Gilman Drive Mail Code: 0218
La Jolla
CA
92093-0218
USA
llevin@ucsd.edu
pointOfContact
Victoria J. Orphan
California Institute of Technology
626-395-1786
109A North Mudd MC 100-23
Pasadena
CA
91125
USA
vorphan@caltech.edu
pointOfContact
Anthony E Rathburn
Indiana State University
812 237 2269
Earth and Environmental Sciences, Geology Program Science Bldg 159
Terre Haute
IN
47809
USA
trathburn@gmail.com
pointOfContact
Gregory Rouse
University of California-San Diego Scripps
858-534-7973
9500 Gilman Drive Mail Code: 0202
La Jolla
CA
92093
USA
grouse@ucsd.edu
pointOfContact
asNeeded
Unknown
tow
year
month
day
yrday_gmt
time
lat_start
lon_start
lat_end
lon_end
duration
mesh
speed_kts
comments_speed
wire_out
comments
Plankton Net
theme
None, User defined
tow
year
month of year
day of month
day of year and decimal time (time zone GMT)
time of day
latitude at start time of measurement
longitude at start time of measurement
latitude at end time of measurement
longitude at end time of measurement
time_elapsed
net mesh size
Speed over ground
comments
wire out
featureType
BCO-DMO Standard Parameters
Plankton Net
instrument
BCO-DMO Standard Instruments
AT15-59
service
Deployment Activity
Pacific Ocean off Costa Rica
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.
Short-term colonization processes at Costa Rica methane seeps
https://osprey.bco-dmo.org/project/2185
Short-term colonization processes at Costa Rica methane seeps
<p>This RAPID project will conduct 5 submersible or ROV dives to collect a series of colonization experiments deployed in March 2009 on Mound 12 off Costa Rica (997 m). These experiments were deployed opportunistically, and to optimize the information that could be obtained, the PIs needed to recover them within a 12 month time frame. Early colonization of rock, wood, shell and tube substrates will be studied. The microbes, foraminiferans and metazoans present after 6-12 mo will be compared to those colonizing similar experiments to be deployed at Hydrate Ridge, where seeps occur within an oxygen minimum zone. The overall project goal is to integrate physical, geological, chemical and biological data to develop a holistic view of the influence of seep-generated carbonate hard-ground ecosystems on margins.</p>
<p>The objectives of the research are to (a) Compare colonizers at seeps off Costa Rica and Hydrate Ridge to assess the importance of different oxygen regimes in the development of anaerobic methane oxidation, sulfide oxiders and other microbial metabolisms on hard substrates, and to evaluate their roles in driving protozoan and metazoan succession at methane seeps. (b) Deploy a suite of biotic and abiotic substrates to distinguish the specific roles of carbonate substrate from those of other hard substrates (wood, clam and mussel shells, worm tubes) available. (c) Explore the similarity of vent and seep colonization processes by comparing colonization at the Costa Rica seeps, where vent species are common, to the Hydrate Ridge seeps, where they are not. (d) Determine whether there are diagnosable biogeographic isotope or other biomarker signatures from newly recruited Costa Rica microbial, foraminiferal and animal populations at active vs. inactive seeps, and whether these differ from those at Hydrate Ridge.</p>
<p>This research will involve international participation from Costa Rican scientists at the Univ. of Costa Rica. </p>
Seep Carbonate Ecology CROCKS II
largerWorkCitation
project
eng; USA
oceans
Pacific Ocean off Costa Rica
2012-01-30
Costa Rica seafloor methane seeps 8 deg 55 N 84 deg 18 W depth 990m
0
BCO-DMO catalogue of parameters from Plankton tow log from Alvin dives from R/V Atlantis AT15-59 in the Pacific Ocean off Costa Rica from January 2010 (Seep Carbonate Ecology CROCKS II 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/26936.rdf
Name: tow
Units: integer
Description: <p>tow number</p>
http://lod.bco-dmo.org/id/dataset-parameter/26937.rdf
Name: year
Units: integer
Description: <p>year of sampling</p>
http://lod.bco-dmo.org/id/dataset-parameter/26938.rdf
Name: month
Units: 1 to 12
Description: <p>month of sampling</p>
http://lod.bco-dmo.org/id/dataset-parameter/26939.rdf
Name: day
Units: 1 to 31
Description: <p>day of sampling</p>
http://lod.bco-dmo.org/id/dataset-parameter/26940.rdf
Name: yrday_gmt
Units: decimal date
Description: <p>GMT day and decimal time; as 326.5 for the 326th day of the year or November 22 at 1200 hours (noon)</p>
http://lod.bco-dmo.org/id/dataset-parameter/26941.rdf
Name: time
Units: hhmm
Description: <p>GMT time</p>
http://lod.bco-dmo.org/id/dataset-parameter/26942.rdf
Name: lat_start
Units: decimal degrees
Description: <p>latitude at start of tow; North is positive</p>
http://lod.bco-dmo.org/id/dataset-parameter/26943.rdf
Name: lon_start
Units: decimal degrees
Description: <p>longitude at start of tow; East is positive</p>
http://lod.bco-dmo.org/id/dataset-parameter/26944.rdf
Name: lat_end
Units: decimal degrees
Description: <p>latitude at end of tow; North is positive</p>
http://lod.bco-dmo.org/id/dataset-parameter/26945.rdf
Name: lon_end
Units: decimal degrees
Description: <p>longitude at end of tow; East is positive</p>
http://lod.bco-dmo.org/id/dataset-parameter/26946.rdf
Name: duration
Units: minutes
Description: <p>duration of tow</p>
http://lod.bco-dmo.org/id/dataset-parameter/26947.rdf
Name: mesh
Units: microns
Description: <p>mesh size</p>
http://lod.bco-dmo.org/id/dataset-parameter/26948.rdf
Name: speed_kts
Units: knots
Description: <p>speed of ship during tow</p>
http://lod.bco-dmo.org/id/dataset-parameter/26949.rdf
Name: comments_speed
Units: text
Description: <p>comments pertaining to ship's speed</p>
http://lod.bco-dmo.org/id/dataset-parameter/26950.rdf
Name: wire_out
Units: meters
Description: <p>meters of wire out</p>
http://lod.bco-dmo.org/id/dataset-parameter/26951.rdf
Name: comments
Units: text
Description: <p>comments</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
640
https://datadocs.bco-dmo.org/file/5AAMv5YtWQ72ov/planktontow_log.csv
planktontow_log.csv
Primary data file for dataset ID 3617
download
https://osprey.bco-dmo.org/dataset/3617/data/download
download
onLine
dataset
<p>Equipment used: standard Alvin tubecores; Ocean Instruments multicorer; Seabird CTD with O2 sensor.<br />
<br />
Where indicated, sediment samples from tube cores were sectioned vertically and preserved in buffered formaldehyde (standard procedures) or frozen at -80&ordm;C.<br />
<br />
Colonization substrates had macrofauna (&gt;0.3 mm) and meiofauna (&gt;0.42 microns) removed and preserved.&nbsp; Representative individuals were frozen for subsequent stable isotope analyses.</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
Plankton Net
Plankton Net
PI Supplied Instrument Name: Plankton Net Instrument Name: Plankton Net Instrument Short Name:Plankton Net Instrument Description: A Plankton Net is a generic term for a sampling net that is used to collect plankton. It is used only when detailed instrument documentation is not available. Community Standard Description: http://vocab.nerc.ac.uk/collection/L05/current/22/
Cruise: AT15-59
AT15-59
R/V Atlantis
Community Standard Description
International Council for the Exploration of the Sea
R/V Atlantis
vessel
AT15-59
Lisa A. Levin
University of California-San Diego Scripps
R/V Atlantis
Community Standard Description
International Council for the Exploration of the Sea
R/V Atlantis
vessel