http://lod.bco-dmo.org/id/dataset/720788
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
2017-12-12
ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data
ISO 19115-2:2009(E)
In situ measurements used for coral and reef-scale calcification structural equation modeling including environmental and chemical measurements, and coral calcification rates in Bermuda from 2010 to 2012 (BEACON project)
2018-03-02
publication
2018-03-02
revision
BCO-DMO Linked Data URI
2018-03-02
creation
http://lod.bco-dmo.org/id/dataset/720788
Andreas Andersson
University of California-San Diego Scripps
principalInvestigator
Nicholas R. Bates
Bermuda Institute of Ocean Sciences
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: Andersson, A., Bates, N. R. (2018) In situ measurements used for coral and reef-scale calcification structural equation modeling including environmental and chemical measurements, and coral calcification rates in Bermuda from 2010 to 2012 (BEACON project). Biological and Chemical Oceanography Data Management Office (BCO-DMO). Version Date 2018-03-02 [if applicable, indicate subset used]. http://lod.bco-dmo.org/id/dataset/720788 [access date]
Dataset Description: <p>This dataset includes data used for structural equation modeling of Bermuda coral and reef-scale calcification including <em>Porites</em> and <em>Diploria</em> coral calcification rates,&nbsp;temperature, pH, salinity, chlorophyll a, dissolved inorganic carbon, total alkalinity, pCO2, seawater saturation state&nbsp;with respect to aragonite, light levels, and nutrients from a principal component analysis.&nbsp;</p>
<p>Sampling locations: Bermuda Platform: Hog Reef (32.45733, -64.83476) and Crescent Reef (32.40078, -64.79747).</p>
<p>These data were utilized in the following publication:</p>
<p>Courtney, T. A., Lebrato, M., Bates, N. R., Collins, A., de Putron, S. J., Garley, R., ... &amp; Andersson, A. J. (2017). Environmental controls on modern scleractinian coral and reef-scale calcification. Science advances, 3(11), e1701356. doi:&nbsp;<a href="http://doi.org/10.1126/sciadv.1701356" target="_blank">10.1126/sciadv.1701356</a></p> Methods and Sampling: <p>Data represented is either monthly averages for columns with 'nd' for day or as contemporaneous as daily as possible for columns with a date for the day column. Chl-a data is from the 4-km-resolution Moderate Resolution Imaging Spectroradiometer chlorophyll a product. Temperature and light were measured on the benthos at each location using HOBO Temperature and Light loggers (i.e. see accompanying temperature and light dataset). Salinity was aggregated from surface YSI Multimeter and Autosalinometer measurements (i.e. see accompanying carbonate chemistry dataset). Omega, pHsw, and CO2 were calculated from measured TA, DIC, temperature, and salinity (i.e. from accompanying carbonate chemistry dataset) using the program CO2SYS with the K1 and K2 dissociation constants from Mehrbach et al. (1973) refit by Dickson and Millero (1987), KHSO4 from Dickson (1990), and pH on the seawater scale. Nutrients_PC1 is the principal components axis 1 from the measured NH4, NiO2+NiO3, SiO4 (see Carbonate Chemistry and Light Dataset: http://lod.bco-dmo.org/id/dataset/719535). Porites and Dlab are %/day mean calcification rates interpolated to monthly means from 24 colonies of each species per reef location (i.e. see accompanying coral calcification dataset). NEC is net ecosystem calcification calculated for Hog Reef utilizing the change in seawater TA relative to offshore over a given reference time and seawater depth. Please see Courtney et al. (2017) for a complete description of methods.</p>
Funding provided by NSF Division of Ocean Sciences (NSF OCE) Award Number: OCE-0928406 Award URL: https://www.nsf.gov/awardsearch/show-award?AWD_ID=0928406
completed
Andreas Andersson
University of California-San Diego Scripps
858-822-2486
Scripps Institution of Oceanography 9500 Gilman Dr. #0244
La Jolla
CA
92093-0244
USA
aandersson@ucsd.edu
pointOfContact
Nicholas R. Bates
Bermuda Institute of Ocean Sciences
1-441-297-1880
17 Biological Lane GE 01
St. Georges
Bermuda
nick.bates@bios.edu
pointOfContact
asNeeded
Unknown
Site
Lat
Lon
Year
Month
Day
Chla
Temp
Light
Sal
Omega
pHsw
DIC
TA
CO2
Nutrients_PC1
Porites
Dlab
NEC
Autosal Salinometer 8400B (Salinity)
HOBO Temperature and Light loggers
YSI 556 Handheld Multiparameter Instrument
4-km-resolution Moderate Resolution Imaging Spectrodradiometer
theme
None, User defined
site
latitude
longitude
year
month of year
day of month
chlorophyll a
water temperature at measurement depth
No BCO-DMO term
salinity
Aragonite Saturation State
pH
dissolved inorganic Carbon
total alkalinity (TA)
Partial pressure of CO2
calcification
featureType
BCO-DMO Standard Parameters
Autosal salinometer
Light Meter
Multi Parameter Portable Meter
Spectroradiometer
instrument
BCO-DMO Standard Instruments
BIOS_BEACON
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.
Ocean Carbon and Biogeochemistry
http://us-ocb.org/
Ocean Carbon and Biogeochemistry
The Ocean Carbon and Biogeochemistry (OCB) program focuses on the ocean's role as a component of the global Earth system, bringing together research in geochemistry, ocean physics, and ecology that inform on and advance our understanding of ocean biogeochemistry. The overall program goals are to promote, plan, and coordinate collaborative, multidisciplinary research opportunities within the U.S. research community and with international partners. Important OCB-related activities currently include: the Ocean Carbon and Climate Change (OCCC) and the North American Carbon Program (NACP); U.S. contributions to IMBER, SOLAS, CARBOOCEAN; and numerous U.S. single-investigator and medium-size research projects funded by U.S. federal agencies including NASA, NOAA, and NSF.
The scientific mission of OCB is to study the evolving role of the ocean in the global carbon cycle, in the face of environmental variability and change through studies of marine biogeochemical cycles and associated ecosystems.
The overarching OCB science themes include improved understanding and prediction of: 1) oceanic uptake and release of atmospheric CO2 and other greenhouse gases and 2) environmental sensitivities of biogeochemical cycles, marine ecosystems, and interactions between the two.
The OCB Research Priorities (updated January 2012) include: ocean acidification; terrestrial/coastal carbon fluxes and exchanges; climate sensitivities of and change in ecosystem structure and associated impacts on biogeochemical cycles; mesopelagic ecological and biogeochemical interactions; benthic-pelagic feedbacks on biogeochemical cycles; ocean carbon uptake and storage; and expanding low-oxygen conditions in the coastal and open oceans.
OCB
largerWorkCitation
program
BErmuda ocean Acidification and COral reef iNvestigation
https://scripps.ucsd.edu/research/projects/bermuda-ocean-acidification-and-coral-reef-investigation-beacon
BErmuda ocean Acidification and COral reef iNvestigation
<p>NSF abstract:</p>
<p>Ocean acidification owing to anthropogenic emission of CO2 is a significant and imminent threat to marine calcifying organisms and ecosystems such as corals and coral reefs. As a result of future ocean acidification, i.e., increasing seawater CO2, and decreasing pH, carbonate ion concentration [CO3], and carbonate saturation state, it is likely that marine calcifiers will have difficulty growing their shells and skeletons of calcium carbonate (CaCO3) at their present rates. Dissolution of carbonate sediments and structures are also likely to increase, and could ultimately exceed calcification and CaCO3 production, leading to a transition from net accumulation to a net loss in carbonate material of individual coral colonies, coral communities and coral reef ecosystems. Because of Bermuda's relatively high-latitude location (32° N), the annual average surface seawater [CO3] is lower in Bermuda than regions closer to the tropics. As a consequence, the Bermuda coral reef is likely to experience critical [CO3] values and net dissolution before its tropical counterparts as a result of continued ocean acidification. Furthermore, a natural gradient in [CO3] exists along the Bermuda reef with environmental parameters such as, light, temperature, and nutrients being near identical. This gradient allows for unique cross-comparisons of calcification of individual calcifiers and calcifying communities under different [CO3] in a natural environment. </p>
<p>In this study, researchers at the Bermuda Institute of Ocean Science (BIOS) will launch the BEACON project to further our understanding of the consequences of ocean acidification to the process of calcification and CaCO3 production at three different spatial scales including (1) individual coral colonies, (2) local reef communities, and (3) regional coral reef ecosystems. They will conduct (1) in situ and in vitro experiments to assess growth and evaluate net calcification of individual coral colonies of three different species common to Bermuda and the Caribbean exposed to different [CO3] under both natural and controlled experimental conditions; (2) diel and quasi-lagrangian calcification experiments to evaluate net calcification of local reef communities and in moving water masses along the natural [CO3] gradient existent on the Bermuda platform; and (3) time series data collected across the Bermuda platform and offshore, to evaluate net calcification and CaCO3 production of the Bermuda coral reef ecosystem and platform over seasonal and annual cycles. </p>
<p>Broader impacts: This project will provide fundamental data on the consequences of ocean acidification to coral reefs on different temporal and spatial scales. Combined, knowledge at each of the scales will contribute to an improved understanding of this problem in a broader context, i.e., the effect on coral reefs as a global entity and role in the global carbon cycle during past, present and future seawater chemical conditions. As the meaning implies, the research team envisions BEACON to serve as a guiding light to assist researchers and policymakers in framing future strategies and making decisions regarding the management of coral reefs and CO2 emission policies in order to establish CO2 stabilization targets. Scientific understanding and research products from the project will be specifically used in the BIOS explorer program, CoE POGO ocean acidification module, and the coral reef ecology class taught at BIOS. It will also contribute to developing the research and technical skills of one graduate student and one research technician at BIOS, and will include the involvement of interns and NSF REU fellowship students each year of the project.</p>
<p>Based on the findings of the BEACON project, and especially the results published in Andersson et al. (Nature Climate Change, 4, 56-61, 2014) and Yeakel et al. (PNAS, 112, 14512-14517, 2015), BEACON II (<a href="https://www.bco-dmo.org/project/737955">https://www.bco-dmo.org/project/737955</a>) aims to assess the links between offshore and reef biogeochemistry by continuing and expanding on the physical and chemical measurements on the Bermuda coral reef and in the surrounding Sargasso Sea.</p>
BEACON
largerWorkCitation
project
eng; USA
oceans
Bermuda
-64.834759
-64.797469
32.400777
32.457333
2010-09-01
2012-09-01
Bermuda
0
BCO-DMO catalogue of parameters from In situ measurements used for coral and reef-scale calcification structural equation modeling including environmental and chemical measurements, and coral calcification rates in Bermuda from 2010 to 2012 (BEACON 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/728828.rdf
Name: Site
Units: unitless
Description: <p>Location of sampling (Hog = Hog Reef, Bermuda or Cres = Crescent Reef, Bermuda)</p>
http://lod.bco-dmo.org/id/dataset-parameter/728829.rdf
Name: Lat
Units: decimal degrees
Description: <p>Latitude of site</p>
http://lod.bco-dmo.org/id/dataset-parameter/728830.rdf
Name: Lon
Units: decimal degrees
Description: <p>Longitude of site</p>
http://lod.bco-dmo.org/id/dataset-parameter/728831.rdf
Name: Year
Units: unitless
Description: <p>Year of sampling in format YYYY</p>
http://lod.bco-dmo.org/id/dataset-parameter/728832.rdf
Name: Month
Units: unitless
Description: <p>Month of sampling in format MM</p>
http://lod.bco-dmo.org/id/dataset-parameter/728833.rdf
Name: Day
Units: unitless
Description: <p>Day of sampling in format DD</p>
http://lod.bco-dmo.org/id/dataset-parameter/728834.rdf
Name: Chla
Units: milligrams per liter (mg/L)
Description: <p>Sea surface chlorophyll a</p>
http://lod.bco-dmo.org/id/dataset-parameter/728835.rdf
Name: Temp
Units: degrees Celsius (°C)
Description: <p>Bottom temperature</p>
http://lod.bco-dmo.org/id/dataset-parameter/728836.rdf
Name: Light
Units: lumens per meter squared (lux)
Description: <p>Bottom light levels</p>
http://lod.bco-dmo.org/id/dataset-parameter/728837.rdf
Name: Sal
Units: parts per thousand (ppt)
Description: <p>Sea surface salinity</p>
http://lod.bco-dmo.org/id/dataset-parameter/728838.rdf
Name: Omega
Units: dimensionless
Description: <p>Seawater saturation with respect to aragonite</p>
http://lod.bco-dmo.org/id/dataset-parameter/728839.rdf
Name: pHsw
Units: pH units (seawater scale)
Description: <p>Seawater pH</p>
http://lod.bco-dmo.org/id/dataset-parameter/728840.rdf
Name: DIC
Units: micromoles per kilogram (µmol/kg)
Description: <p>Seawater dissolved inorganic carbon</p>
http://lod.bco-dmo.org/id/dataset-parameter/728841.rdf
Name: TA
Units: micromoles per kilogram (µmol/kg)
Description: <p>Seawater total alkalinity</p>
http://lod.bco-dmo.org/id/dataset-parameter/728842.rdf
Name: CO2
Units: microatmospheres (µatm)
Description: <p>Seawater pCO2</p>
http://lod.bco-dmo.org/id/dataset-parameter/728843.rdf
Name: Nutrients_PC1
Units: unitless
Description: <p>PC1 of NH4,NiO2+NiO3,SiO4</p>
http://lod.bco-dmo.org/id/dataset-parameter/728844.rdf
Name: Porites
Units: percent weight increase per day (%/day)
Description: <p>Calcification by Porites colonies</p>
http://lod.bco-dmo.org/id/dataset-parameter/728845.rdf
Name: Dlab
Units: percent weight increase per day (%/day)
Description: <p>Calcification by Diploria colonies</p>
http://lod.bco-dmo.org/id/dataset-parameter/728846.rdf
Name: NEC
Units: kilograms per meter squared per year (kg m^-2 yr-1)
Description: <p>Net ecosystem calcification</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
11211
https://datadocs.bco-dmo.org/file/QAAXlnVFo9y4zo/SEM_data.csv
SEM_data.csv
Primary data file for dataset ID 720788
download
https://osprey.bco-dmo.org/dataset/720788/data/download
download
onLine
dataset
<p>Data represented is either monthly averages for columns with 'nd' for day or as contemporaneous as daily as possible for columns with a date for the day column. Chl-a data is from the 4-km-resolution Moderate Resolution Imaging Spectroradiometer chlorophyll a product. Temperature and light were measured on the benthos at each location using HOBO Temperature and Light loggers (i.e. see accompanying temperature and light dataset). Salinity was aggregated from surface YSI Multimeter and Autosalinometer measurements (i.e. see accompanying carbonate chemistry dataset). Omega, pHsw, and CO2 were calculated from measured TA, DIC, temperature, and salinity (i.e. from accompanying carbonate chemistry dataset) using the program CO2SYS with the K1 and K2 dissociation constants from Mehrbach et al. (1973) refit by Dickson and Millero (1987), KHSO4 from Dickson (1990), and pH on the seawater scale. Nutrients_PC1 is the principal components axis 1 from the measured NH4, NiO2+NiO3, SiO4 (see Carbonate Chemistry and Light Dataset: http://lod.bco-dmo.org/id/dataset/719535). Porites and Dlab are %/day mean calcification rates interpolated to monthly means from 24 colonies of each species per reef location (i.e. see accompanying coral calcification dataset). NEC is net ecosystem calcification calculated for Hog Reef utilizing the change in seawater TA relative to offshore over a given reference time and seawater depth. Please see Courtney et al. (2017) for a complete description of methods.</p>
Specified by the Principal Investigator(s)
<p>All data are either monthly averages or were daily measurements as contemporaneous as possible for the NEC measurements as described above. Please see Courtney et al. (2017) for a complete description of data processing.</p>
<p>BCO-DMO Data Manager Processing Notes:<br />
* added a conventional header with dataset name, PI name, version date<br />
* modified parameter names to conform with BCO-DMO naming conventions<br />
* Added Lat,Lon to data with locations for Cres and Hog reefs</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
Autosal Salinometer 8400B (Salinity)
Autosal Salinometer 8400B (Salinity)
PI Supplied Instrument Name: Autosal Salinometer 8400B (Salinity) PI Supplied Instrument Description:Samples for salinity were collected in glass bottles and later analyzed using an autosalinometer (Guildline Instruments) Instrument Name: Autosal salinometer Instrument Short Name:salinometer Instrument Description: The salinometer is an instrument for measuring the salinity of a water sample. Community Standard Description: http://vocab.nerc.ac.uk/collection/L05/current/LAB30/
HOBO Temperature and Light loggers
HOBO Temperature and Light loggers
PI Supplied Instrument Name: HOBO Temperature and Light loggers Instrument Name: Light Meter Instrument Short Name:Light Meter Instrument Description: Light meters are instruments that measure light intensity. Common units of measure for light intensity are umol/m2/s or uE/m2/s (micromoles per meter squared per second or microEinsteins per meter squared per second). (example: LI-COR 250A)
YSI 556 Handheld Multiparameter Instrument
YSI 556 Handheld Multiparameter Instrument
PI Supplied Instrument Name: YSI 556 Handheld Multiparameter Instrument PI Supplied Instrument Description:A YSI 556 Handheld Multiparameter Instrument was used to measure in situ temperature (accuracy ± 0.15°C), and salinity (accuracy ± 1%). Instrument Name: Multi Parameter Portable Meter Instrument Short Name: Instrument Description: An analytical instrument that can measure multiple parameters, such as pH, EC, TDS, DO and temperature with one device and is portable or hand-held.
4-km-resolution Moderate Resolution Imaging Spectrodradiometer
4-km-resolution Moderate Resolution Imaging Spectrodradiometer
PI Supplied Instrument Name: 4-km-resolution Moderate Resolution Imaging Spectrodradiometer Instrument Name: Spectroradiometer Instrument Short Name:Spectroradiometer Instrument Description: A Spectroradiometer or Spectraradiometer is an instrument that measures the intensity and nature of electromagnetic radiation. An ocean color radiometer makes the measurements in a manner optimized for the determination of ocean chlorophyll concentration. Community Standard Description: http://vocab.nerc.ac.uk/collection/L05/current/304/
Cruise: BIOS_BEACON
BIOS_BEACON
BIOS_Small_Boat
vessel
BIOS_BEACON
Andreas Andersson
University of California-San Diego Scripps
BIOS_Small_Boat
vessel