http://lod.bco-dmo.org/id/dataset/659040
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
2016-09-19
ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data
ISO 19115-2:2009(E)
Dissolved oxygen and potential density measurements from the R/V Atlantis, R/V Ronald Brown, & E/V Nautilus in the Gulf of Mexico & Florida from 2010-2014 (Lophelia OA project)
2016-09-19
publication
2016-09-19
revision
Marine Biological Laboratory/Woods Hole Oceanographic Institution Library (MBLWHOI DLA)
2019-08-16
publication
https://doi.org/10.1575/1912/bco-dmo.659040.1
Erik E. Cordes
Temple University
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: Cordes, E. (2016) Dissolved oxygen and potential density measurements from the R/V Atlantis, R/V Ronald Brown, & E/V Nautilus in the Gulf of Mexico & Florida from 2010-2014 (Lophelia OA project). Biological and Chemical Oceanography Data Management Office (BCO-DMO). (Version 1) Version Date 2016-09-19 [if applicable, indicate subset used]. doi:10.1575/1912/bco-dmo.659040.1 [access date]
Dissolved Oxygen potential density measurements from 3 cruises. Dataset Description: <p>Dissolved O2 and potential density data derived from surface-deployed and vehicle-mounted CTD measurements taken on the R/V Atlantis, R/V Ronald Brown, and E/V Nautilus in the Gulf of Mexico and Florida from 2010 to 2014.</p> Methods and Sampling: <p>CTD data (temperature, salinity, pressure, and dissolved oxygen) were collected both as water column data from ship deployments and as bottom–water data from a vehicle–mounted CTD. In all years, a SBE 9/11+ CTD was used for water column measurements, while vehicle-mounted CTD usage varied by year: SBE 19 (2010), SBE 37-SI (2012), and SBE 49 (2013, 2014). All dissolved oxygen measurements were collected using a SBE 43 dissolved oxygen sensor.&nbsp;</p>
Funding provided by NSF Division of Ocean Sciences (NSF OCE) Award Number: OCE-1220478 Award URL: https://www.nsf.gov/awardsearch/show-award?AWD_ID=1220478
completed
Erik E. Cordes
Temple University
215-204-8876
Temple University Biology-Life Sciences 315
Philadelphia
PA
19122
USA
ecordes@temple.edu
pointOfContact
asNeeded
Dataset Version: 1
Unknown
site
cruise_name
year
depth
temperature
salinity
potential_density
DO
cruise_id
lat
lon
Vehicle mounted bottle
CTD
SBE 43 dissolved oxygen sensor
theme
None, User defined
site
cruise name
year
depth
temperature of sample or a generic measurement (not in-situ water temp)
salinity
sigma-t
dissolved Oxygen
Cruise identfier
latitude
longitude
featureType
BCO-DMO Standard Parameters
Bottle
CTD - profiler
Oxygen Sensor
instrument
BCO-DMO Standard Instruments
AT26-14
RB1007
NA028
service
Deployment Activity
Gulf of Mexico
Florida
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.
Science, Engineering and Education for Sustainability NSF-Wide Investment (SEES): Ocean Acidification (formerly CRI-OA)
https://www.nsf.gov/funding/pgm_summ.jsp?pims_id=503477
Science, Engineering and Education for Sustainability NSF-Wide Investment (SEES): Ocean Acidification (formerly CRI-OA)
NSF Climate Research Investment (CRI) activities that were initiated in 2010 are now included under Science, Engineering and Education for Sustainability NSF-Wide Investment (SEES). SEES is a portfolio of activities that highlights NSF's unique role in helping society address the challenge(s) of achieving sustainability. Detailed information about the SEES program is available from NSF (https://www.nsf.gov/funding/pgm_summ.jsp?pims_id=504707).
In recognition of the need for basic research concerning the nature, extent and impact of ocean acidification on oceanic environments in the past, present and future, the goal of the SEES: OA program is to understand (a) the chemistry and physical chemistry of ocean acidification; (b) how ocean acidification interacts with processes at the organismal level; and (c) how the earth system history informs our understanding of the effects of ocean acidification on the present day and future ocean.
Solicitations issued under this program:
NSF 10-530, FY 2010-FY2011
NSF 12-500, FY 2012
NSF 12-600, FY 2013
NSF 13-586, FY 2014
NSF 13-586 was the final solicitation that will be released for this program.
PI Meetings:
1st U.S. Ocean Acidification PI Meeting(March 22-24, 2011, Woods Hole, MA)
2nd U.S. Ocean Acidification PI Meeting(Sept. 18-20, 2013, Washington, DC)
3rd U.S. Ocean Acidification PI Meeting (June 9-11, 2015, Woods Hole, MA – Tentative)
NSF media releases for the Ocean Acidification Program:
Press Release 10-186 NSF Awards Grants to Study Effects of Ocean Acidification
Discovery Blue Mussels "Hang On" Along Rocky Shores: For How Long?
Discovery nsf.gov - National Science Foundation (NSF) Discoveries - Trouble in Paradise: Ocean Acidification This Way Comes - US National Science Foundation (NSF)
Press Release 12-179 nsf.gov - National Science Foundation (NSF) News - Ocean Acidification: Finding New Answers Through National Science Foundation Research Grants - US National Science Foundation (NSF)
Press Release 13-102 World Oceans Month Brings Mixed News for Oysters
Press Release 13-108 nsf.gov - National Science Foundation (NSF) News - Natural Underwater Springs Show How Coral Reefs Respond to Ocean Acidification - US National Science Foundation (NSF)
Press Release 13-148 Ocean acidification: Making new discoveries through National Science Foundation research grants
Press Release 13-148 - Video nsf.gov - News - Video - NSF Ocean Sciences Division Director David Conover answers questions about ocean acidification. - US National Science Foundation (NSF)
Press Release 14-010 nsf.gov - National Science Foundation (NSF) News - Palau's coral reefs surprisingly resistant to ocean acidification - US National Science Foundation (NSF)
Press Release 14-116 nsf.gov - National Science Foundation (NSF) News - Ocean Acidification: NSF awards $11.4 million in new grants to study effects on marine ecosystems - US National Science Foundation (NSF)
SEES-OA
largerWorkCitation
program
Physiological and genetic responses of the deep-water coral, Lophelia pertusa, to ongoing ocean acidification in the Gulf of Mexico
https://osprey.bco-dmo.org/project/2224
Physiological and genetic responses of the deep-water coral, Lophelia pertusa, to ongoing ocean acidification in the Gulf of Mexico
<p>The Gulf of Mexico deep water ecosystems are threatened by the persistent threat of ocean acidification. Deep-water corals will be among the first to feel the effects of this process, in particular the deep-water scleractinians that form their skeleton from aragonite. The continued shoaling of the aragonite saturation horizon (the depth below which aragonite is undersaturated) will place many of the known, and as yet undiscovered, deep-water corals at risk in the very near future. The most common deep-water framework-forming scleractinian in the world's oceans is <em>Lophelia pertusa</em>. This coral is most abundant in the North Atlantic, where aragonite saturation states are relatively high, but it also creates extensive reef structures between 300 and 600 m depth in the Gulf of Mexico where aragonite saturation states were previously unknown. Preliminary data indicate that pH at this depth range is between 7.85 and 8.03, and the aragonite saturation state is typically between 1.28 and 1.69. These are the first measurements of aragonite saturation state for the deep Gulf of Mexico, and are among the lowest Aragonite saturation state yet recorded for framework-forming corals in any body of water, at any depth.</p>
<p>This project will examine the effects of ocean acidification on<em> L. pertusa</em>, combining laboratory experiments, rigorous oceanographic measurements, the latest genome and transcriptome sequencing platforms, and quantitative PCR and enzyme assays to examine changes in coral gene expression and enzyme activity related to differences in carbonate chemistry. Short-term and long-term laboratory experiments will be performed at Aragonite saturation state of 1.45 and 0.75 and the organismal (e.g., survivorship and calcification rate) and genetic (e.g., transcript abundance) responses of the coral will be monitored. Genomic DNA and RNA will be extracted, total mRNA purified, and comprehensive and quantitative profiles of the transcriptome generated using a combination of 454 and Illumina sequencing technologies. Key genes in the calcification pathways as well as other differentially expressed genes will be targeted for specific qPCR assays to verify the Illumina sequencing results. On a research cruise,<em> L. pertusa</em> will be sampled (preserved at depth) along a natural gradient in carbonate chemistry, and included in the Illumina sequencing and qPCR assays. Water samples will be obtained by submersible-deployed niskin bottles adjacent to the coral collections as well as CTD casts of the water column overlying the sites. Water samples will be analyzed for pH, alkalinity, nitrates and soluble reactive phosphorus. These will be used in combination with historical data in a model to hindcast Aragonite saturation state.</p>
<p>This project will provide new physiological and genetic data on an ecologically-significant and anthropogenically-threatened deepwater coral in the Gulf of Mexico. An experimental system, already developed by the PIs, offers controlled conditions to test the effect of Aragonite saturation state on calcification rates in scleractinians and, subsequently, to identify candidate genes and pathways involved in the response to reduced pH and Aragonite saturation state. Both long-term and population sampling experiments will provide additional transcriptomic data and specifically investigate the expression of the candidate genes. These results will contribute to our understanding of the means by which scleractinians may acclimate and acclimatize to low pH, alkalinity, and Aragonite saturation state. Furthermore, the investigators will continue a time series of oceanographic measurements of the carbonate system in the Gulf of Mexico, which will allow the inclusion of this significant body of water in models of past and future ocean acidification scenarios.</p>
Lophelia OA
largerWorkCitation
project
eng; USA
oceans
Gulf of Mexico; Florida
-93.6
-88.02
27.42
29.16
2010-01-01
2014-12-31
Northern Gulf of Mexico
0
BCO-DMO catalogue of parameters from Dissolved oxygen and potential density measurements from the R/V Atlantis, R/V Ronald Brown, & E/V Nautilus in the Gulf of Mexico & Florida from 2010-2014 (Lophelia OA 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/659056.rdf
Name: site
Units: unitless
Description: <p>Site where samples were taken</p>
http://lod.bco-dmo.org/id/dataset-parameter/659057.rdf
Name: cruise_name
Units: unitless
Description: <p>Project investigator's cruise name</p>
http://lod.bco-dmo.org/id/dataset-parameter/659058.rdf
Name: year
Units: unitless
Description: <p>Year of cruise; YYYY</p>
http://lod.bco-dmo.org/id/dataset-parameter/659059.rdf
Name: depth
Units: meters
Description: <p>Depth at which sample was taken</p>
http://lod.bco-dmo.org/id/dataset-parameter/659060.rdf
Name: temperature
Units: celsius
Description: <p>Temperature at depth</p>
http://lod.bco-dmo.org/id/dataset-parameter/659061.rdf
Name: salinity
Units: practical salinity units (PSU)
Description: <p>Salinity of water sample</p>
http://lod.bco-dmo.org/id/dataset-parameter/659062.rdf
Name: potential_density
Units: kilogram per cubic meter (kg/m^3)
Description: <p>Sigma-t density of seawater</p>
http://lod.bco-dmo.org/id/dataset-parameter/659063.rdf
Name: DO
Units: micromoles per kilogram (umol/kg)
Description: <p>Dissolved oxygen concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/659575.rdf
Name: cruise_id
Units: unitless
Description: <p>Official cruise identification</p>
http://lod.bco-dmo.org/id/dataset-parameter/659577.rdf
Name: lat
Units: decimal degrees
Description: <p>Latitude</p>
http://lod.bco-dmo.org/id/dataset-parameter/659578.rdf
Name: lon
Units: decimal degrees
Description: <p>Longitude</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
1073185
https://darchive.mblwhoilibrary.org/bitstream/1912/24124/1/dataset-659040_dissolved-o2-and-potential-density__v1.tsv
download
https://doi.org/10.1575/1912/bco-dmo.659040.1
download
onLine
dataset
<p>CTD data (temperature, salinity, pressure, and dissolved oxygen) were collected both as water column data from ship deployments and as bottom–water data from a vehicle–mounted CTD. In all years, a SBE 9/11+ CTD was used for water column measurements, while vehicle-mounted CTD usage varied by year: SBE 19 (2010), SBE 37-SI (2012), and SBE 49 (2013, 2014). All dissolved oxygen measurements were collected using a SBE 43 dissolved oxygen sensor.&nbsp;</p>
Specified by the Principal Investigator(s)
<p>CTD and dissolved oxygen measurements were vertically binned every meter in order to smooth water column profiles prior to additional analyses.&nbsp;</p>
<p><strong>Data Management Office Notes:</strong></p>
<p>-Combined several tabs from the original file into one table.&nbsp;<br />
-Site, cruise, and year were separated&nbsp;into 3 columns. This information was initially in one column.<br />
-Re-formatted column names to comply with BCO-DMO naming standards.&nbsp;</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
Vehicle mounted bottle
Vehicle mounted bottle
PI Supplied Instrument Name: Vehicle mounted bottle PI Supplied Instrument Description:Water samples collected by vehicle-mounted bottle Instrument Name: Bottle Instrument Short Name:Bottle Instrument Description: A container, typically made of glass or plastic and with a narrow neck, used for storing drinks or other liquids.
CTD
CTD
PI Supplied Instrument Name: CTD PI Supplied Instrument Description:Water samples taken from CTD casts Instrument Name: CTD - profiler Instrument Short Name: Instrument Description: The Conductivity, Temperature, Depth (CTD) unit is an integrated instrument package designed to measure the conductivity, temperature, and pressure (depth) of the water column. The instrument is lowered via cable through the water column. It permits scientists to observe the physical properties in real-time via a conducting cable, which is typically connected to a CTD to a deck unit and computer on a ship. The CTD is often configured with additional optional sensors including fluorometers, transmissometers and/or radiometers. It is often combined with a Rosette of water sampling bottles (e.g. Niskin, GO-FLO) for collecting discrete water samples during the cast.
This term applies to profiling CTDs. For fixed CTDs, see https://www.bco-dmo.org/instrument/869934. Community Standard Description: http://vocab.nerc.ac.uk/collection/L05/current/130/
SBE 43 dissolved oxygen sensor
SBE 43 dissolved oxygen sensor
PI Supplied Instrument Name: SBE 43 dissolved oxygen sensor PI Supplied Instrument Description:All dissolved oxygen measurements collected using this instrument Instrument Name: Oxygen Sensor Instrument Short Name:Dissolved Oxygen Sensor Instrument Description: An electronic device that measures the proportion of oxygen (O2) in the gas or liquid being analyzed
Cruise: AT26-14
AT26-14
R/V Atlantis
Community Standard Description
International Council for the Exploration of the Sea
R/V Atlantis
vessel
AT26-14
Erik E. Cordes
Temple University
Cruise: RB1007
RB1007
Community Standard Description
International Council for the Exploration of the Sea
NOAA Ship Ronald H. Brown
vessel
RB1007
Erik E. Cordes
Temple University
Cruise: NA028
NA028
E/V Nautilus
E/V Nautilus
vessel
NA028
Erik E. Cordes
Temple University
https://scholarsphere.psu.edu/downloads/x346dx36d
Report describing NA028
R/V Atlantis
Community Standard Description
International Council for the Exploration of the Sea
R/V Atlantis
vessel
Community Standard Description
International Council for the Exploration of the Sea
NOAA Ship Ronald H. Brown
vessel
E/V Nautilus
E/V Nautilus
vessel