http://lod.bco-dmo.org/id/dataset/735609
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
2018-05-09
ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data
ISO 19115-2:2009(E)
Observed survival of coral fragments throughout a 93-day ocean acidification and warming experiment
2018-05-09
publication
2018-05-09
revision
Marine Biological Laboratory/Woods Hole Oceanographic Institution Library (MBLWHOI DLA)
2019-12-09
publication
https://doi.org/10.1575/1912/bco-dmo.735609.1
Karl D. Castillo
University of North Carolina at Chapel Hill
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: Castillo, K. (2018) Observed survival of coral fragments throughout a 93-day ocean acidification and warming experiment. Biological and Chemical Oceanography Data Management Office (BCO-DMO). (Version 1) Version Date 2018-05-09 [if applicable, indicate subset used]. doi:10.1575/1912/bco-dmo.735609.1 [access date]
Dataset Description: <p>This dataset includes the observed survival of four species of Caribbean reef-building corals (Siderastrea siderea, Pseudodiploria strigosa, Porites astreoides, and Undaria tenuifolia) throughout a 93-day ocean acidification (280-3200 μatm) and warming (28°C and 31°C) experiment. Survival was assessed every 30 days during the experiment. After the experiment, these data were analysed to evaluate the effects of ocean acidification and warming on the survivorship of the four corals species.&nbsp;These data are presented in Bove et al (2019).</p> Methods and Sampling: <p>Coral colonies were collected from inshore reefs (Port Honduras Marine Reserve; 16°11'23.5314”N, 88°34'21.9360”W) and from offshore reefs (Sapodilla Cayes Marine Reserve; 16°07'00.0114”N, 88°15'41.1834”W) along the Belize Mesoamerican Barrier Reef System (MBRS) in June 2015. The experiment was carried out from September 2015-December 2015 (recovery and acclimation June 2015-September 2015).</p>
<p>Coral fragments were considered dead when no living tissue remained and were quantified at each 30-day interval.</p>
<p>Data were analyzed using the survival package (2.39-5) and coxme package (2.2-5) in R (3.3.2).</p>
Funding provided by NSF Division of Ocean Sciences (NSF OCE) Award Number: OCE-1459522 Award URL: http://www.nsf.gov/awardsearch/showAward.do?AwardNumber=1459522
completed
Karl D. Castillo
University of North Carolina at Chapel Hill
919-843-8752
University of North Carolina Department of Marine Sciences 4202 Venable/Murray Hall, CB#3300, 123 South Road
Chapel Hill
NC
27517
USA
kdcastil@email.unc.edu
pointOfContact
asNeeded
Dataset Version: 1
Unknown
coral
treatment
tank
temp
pCO2
pCO2_label
temp_target
species_code
reefzone
colony
tod
dead
theme
None, User defined
sample identification
treatment
water temperature
Partial pressure of CO2
taxon_code
region
days
flag
featureType
BCO-DMO Standard Parameters
Water Temperature Sensor
pCO2 Sensor
instrument
BCO-DMO Standard Instruments
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.
Investigating the influence of thermal history on coral growth response to recent and predicted end-of-century ocean warming across a cascade of ecological scales
http://www.unc.edu/~kdcastil/research.html
Investigating the influence of thermal history on coral growth response to recent and predicted end-of-century ocean warming across a cascade of ecological scales
<p><em>Description from NSF award abstract:</em><br />
Rising global ocean surface temperatures have reduced coral growth rates, thereby negatively impacting the health of coral reef ecosystems worldwide. Recent studies on tropical reef building corals reveal that corals' growth in response to ocean warming may be influenced by their previous seawater temperature exposure - their thermal history. Although these recent findings highlight significant variability in coral growth in response to climate change, uncertainty remains as to the spatial scale at which corals' thermal history influences how they have responded to ocean warming and how they will likely respond to predicted future increases in ocean temperature. This study investigates the influence of thermal history on coral growth in response to recent and predicted seawater temperatures increases across four ecologically relevant spatial scales ranging from reef ecosystems, to reef communities, to reef populations, to an individual coral colony. By understanding how corals have responded in the past across a range of ecological scales, the Principal Investigator will be able to improve the ability to predict their susceptibility and resilience, which could then be applied to coral reef conservation in the face of climate change. This research project will broaden the participation of undergraduates from underrepresented groups and educate public radio listeners using minority voices and narratives. The scientist will leverage current and new partnerships to recruit and train minority undergraduates, thus allowing them to engage high school students near field sites in Florida, Belize, and Panama. Through peer advising, undergraduates will document this research on a digital news site for dissemination to the public. The voice of the undergraduates and scientist will ground the production of a public radio feature exploring the topic of acclimatization and resilience - a capacity for stress tolerance within coral reef ecosystems. This project will provide a postdoctoral researcher and several graduate students with opportunities for field and laboratory research training, teaching and mentoring, and professional development. The results will allow policy makers from Florida, the Mesoamerican Barrier Reef System countries, and several Central American countries to benefit from Caribbean-scale inferences that incorporate corals' physiological abilities, thereby improving coral reef management for the region.</p>
<p>Coral reefs are at significant risk due to a variety of local and global scale anthropogenic stressors. Although various stressors contribute to the observed decline in coral reef health, recent studies highlight rising seawater temperatures due to increasing atmospheric carbon dioxide concentration as one of the most significant stressors influencing coral growth rates. However, there is increasing recognition of problems of scale since a coral's growth response to an environmental stressor may be conditional on the scale of description. This research will investigate the following research questions: (1) How has seawater temperature on reef ecosystems (Florida Keys Reef Tract, USA; Belize Barrier Reef System, Belize; and Bocas Del Toro Reef Complex, Panama), reef communities (inshore and offshore reefs), reef populations (individual reefs), and near reef colonies (individual colonies), varied in the past? (2) How has seawater temperature influenced rates of coral growth and how does the seawater temperature-coral growth relationship vary across these four ecological spatial scales? (3) Does the seawater temperature-coral growth relationship forecast rates of coral growth under predicted end-of-century ocean warming at the four ecological spatial scales? Long term sea surface temperature records and small-scale high-resolution in situ seawater temperature measurements will be compared with growth chronologies for the reef building corals Siderastrea siderea and Orbicella faveolata, two keystone species ubiquitously distributed throughout the Caribbean Sea. Nutrients and irradiance will be quantified via satellite-derived observations, in situ measurements, and established colorimetric protocols. Field and laboratory experiments will be combined to examine seawater temperature-coral growth relationships under recent and predicted end-of-century ocean warming at four ecologically relevant spatial scales. The findings of this study will help us bridge the temperature-coral growth response gap across ecologically relevant spatial scales and thus improve our understanding of how corals have responded to recent warming. This will lead to more meaningful predictions about future coral growth response to climate change.</p>
Thermal History and Coral Growth
largerWorkCitation
project
eng; USA
biota
oceans
-88.5728
-88.2614
16.1167
16.1899
2015-06-01
2015-12-30
Western Caribbean
0
BCO-DMO catalogue of parameters from Observed survival of coral fragments throughout a 93-day ocean acidification and warming experiment
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/735617.rdf
Name: coral
Units: unitless
Description: Unique coral fragment ID
http://lod.bco-dmo.org/id/dataset-parameter/735618.rdf
Name: treatment
Units: unitless
Description: Experimental treatment fragment was in: first number represents target pCO2 value; second is the temperature treatment
http://lod.bco-dmo.org/id/dataset-parameter/735619.rdf
Name: tank
Units: unitless
Description: Tank ID fragment was in
http://lod.bco-dmo.org/id/dataset-parameter/735620.rdf
Name: temp
Units: degrees Celsius
Description: Measured average experimental temperature
http://lod.bco-dmo.org/id/dataset-parameter/735621.rdf
Name: pCO2
Units: micro-atmospheres
Description: Measured average experimental pCO2
http://lod.bco-dmo.org/id/dataset-parameter/735622.rdf
Name: pCO2_label
Units: unitless
Description: pCO2 treatment label: pre = pre-industrial (280); cur = current (400); eoc = end-of-century (700); ext = extreme (2800)
http://lod.bco-dmo.org/id/dataset-parameter/735623.rdf
Name: temp_target
Units: degrees Celsius
Description: Temperature treatment factor label
http://lod.bco-dmo.org/id/dataset-parameter/735624.rdf
Name: species_code
Units: unitless
Description: Species code: S = S. siderea; P = P. strigosa; A = P. astreoides; T = U. tenuifolia
http://lod.bco-dmo.org/id/dataset-parameter/735625.rdf
Name: reefzone
Units: unitless
Description: Collection reef zone of each fragment: N = inshore; F = offshore
http://lod.bco-dmo.org/id/dataset-parameter/735626.rdf
Name: colony
Units: unitless
Description: ID of the coral colony
http://lod.bco-dmo.org/id/dataset-parameter/735627.rdf
Name: tod
Units: days
Description: Time of death: number represents the day fragment was observed to be dead (fragments surviving through the duration of the experiment contain 90-92)
http://lod.bco-dmo.org/id/dataset-parameter/735628.rdf
Name: dead
Units: unitless
Description: Represents state of fragment: 0 = surviving; 1 = dead
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
17552
https://darchive.mblwhoilibrary.org/bitstream/1912/24970/1/dataset-735609_oa-and-temp-expt-survival__v1.tsv
download
https://doi.org/10.1575/1912/bco-dmo.735609.1
download
onLine
dataset
<p>Coral colonies were collected from inshore reefs (Port Honduras Marine Reserve; 16°11'23.5314”N, 88°34'21.9360”W) and from offshore reefs (Sapodilla Cayes Marine Reserve; 16°07'00.0114”N, 88°15'41.1834”W) along the Belize Mesoamerican Barrier Reef System (MBRS) in June 2015. The experiment was carried out from September 2015-December 2015 (recovery and acclimation June 2015-September 2015).</p>
<p>Coral fragments were considered dead when no living tissue remained and were quantified at each 30-day interval.</p>
<p>Data were analyzed using the survival package (2.39-5) and coxme package (2.2-5) in R (3.3.2).</p>
Specified by the Principal Investigator(s)
<p>BCO-DMO Processing Notes:<br />
- added conventional header with dataset name, PI name, version date<br />
- modified parameter names to conform with BCO-DMO naming conventions</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: Water Temperature Sensor Instrument Short Name:Water Temp Sensor Instrument Description: General term for an instrument that measures the temperature of the water with which it is in contact (thermometer). Community Standard Description: http://vocab.nerc.ac.uk/collection/L05/current/134/
PI Supplied Instrument Name: Instrument Name: pCO2 Sensor Instrument Short Name:pCO2 Sensor Instrument Description: A sensor that measures the partial pressure of CO2 in water (pCO2)