Acclimatory plasticity drives differences in reef-building coral calcification rates

Simple item page
dc.contributor.authorBarnhill, Kelsey Archer
dc.contributor.authorJogee, Nadia
dc.contributor.authorBrown, Colleen
dc.contributor.authorMcGowan, Ashley
dc.contributor.authorRodgers, Ku’ulei
dc.contributor.authorBryceson, Ian
dc.contributor.authorBahr, Keisha D.
dc.contributor.authorBarnhill, Kelsey Archer
dc.contributor.authorJogee, Nadia
dc.contributor.authorBrown, Colleen
dc.contributor.authorMcGowan, Ashley
dc.contributor.authorRodgers, Ku’ulei
dc.contributor.authorBryceson, Ian
dc.contributor.authorBahr, Keisha D.
dc.creator.orcidhttps://orcid.org/0000-0001-6882-1209en_US
dc.creator.orcidhttps://orcid.org/0000-0002-0732-517Xen_US
dc.creator.orcidhttps://orcid.org/0000-0002-8420-4208en_US
dc.creator.orcidhttps://orcid.org/0000-0002-8092-833Xen_US
dc.creator.orcidhttps://orcid.org/0000-0001-6882-1209
dc.creator.orcidhttps://orcid.org/0000-0002-0732-517X
dc.creator.orcidhttps://orcid.org/0000-0002-8420-4208
dc.creator.orcidhttps://orcid.org/0000-0002-8092-833X
dc.creator.orcidhttps://orcid.org/0000-0001-6882-1209
dc.creator.orcidhttps://orcid.org/0000-0002-0732-517X
dc.creator.orcidhttps://orcid.org/0000-0002-8420-4208
dc.creator.orcidhttps://orcid.org/0000-0002-8092-833Xhttps://orcid.org/0000-0001-6882-1209
dc.creator.orcidhttps://orcid.org/0000-0002-0732-517X
dc.creator.orcidhttps://orcid.org/0000-0002-8420-4208
dc.creator.orcidhttps://orcid.org/0000-0002-8092-833X
dc.date.accessioned2021-10-21T16:14:55Z
dc.date.accessioned2021-10-21T16:14:55Z
dc.date.available2021-10-21T16:14:55Z
dc.date.available2021-10-21T16:14:55Z
dc.date.issued2020-09-08
dc.date.issued2020-09-082020-09-08
dc.description.abstractCoral reefs are susceptible to climate change, anthropogenic influence, and environmental stressors. However, corals in Kāneʻohe Bay, Hawaiʻi have repeatedly shown resilience and acclimatization to anthropogenically-induced rising temperatures and increased frequencies of bleaching events. Variations in coral and algae cover at two sites—just 600 m apart—at Malaukaʻa fringing reef suggest genetic or environmental differences in coral resilience between sites. A reciprocal transplant experiment was conducted to determine if calcification (linear extension and dry skeletal weight) for dominant reef-building species, Montipora capitata and Porites compressa, varied between the two sites and whether or not parent colony or environmental factors were responsible for the differences. Despite the two sites representing distinct environmental conditions with significant differences between temperature, salinity, and aragonite saturation, M. capitata growth rates remained the same between sites and treatments. However, dry skeletal weight increases in P. compressa were significantly different between sites, but not across treatments, with linear mixed effects model results suggesting heterogeneity driven by environmental differences between sites and the parent colonies. These results provide evidence of resilience and acclimatization for M. capitata and P. compressa. Variability of resilience may be driven by local adaptations at a small, reef-level scale for P. compressa in Kāneʻohe Bay.en_US
dc.identifier.citationBarnhill, Kelsey Archer, Nadia Jogee, Colleen Brown, Ashley McGowan, Ku’ulei Rodgers, Ian Bryceson, and Keisha Bahr. "Acclimatization Drives Differences in Reef-Building Coral Calcification Rates." Diversity 12, no. 9 (2020): 347.en_US
dc.identifier.doihttps://doi.org/10.3390/d12090347
dc.identifier.doihttps://doi.org/10.3390/d12090347https://doi.org/10.3390/d12090347
dc.identifier.urihttps://hdl.handle.net/1969.6/89846
dc.identifier.urihttps://hdl.handle.net/1969.6/89846https://hdl.handle.net/1969.6/89846
dc.language.isoen_USen_US
dc.publisherMDPIen_US
dc.rightsAttribution 4.0 International*
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/*
dc.subjectacclimatizationen_US
dc.subjectaccretionen_US
dc.subjectcalcificationen_US
dc.subjectcoral reefsen_US
dc.subjectdry skeletal weighten_US
dc.subjectkane’ohe bayen_US
dc.subjectlinear extensionen_US
dc.subjectmontipora capitataen_US
dc.subjectporites compressaen_US
dc.subjectreciprocal transplanten_US
dc.subjectresilienceen_US
dc.titleAcclimatory plasticity drives differences in reef-building coral calcification ratesen_US
dc.typeArticleen_US

Files

Original bundle

Now showing 1 - 1 of 1
Thumbnail Image
Name:
Barnhill_KelseyArcher_Diverity.pdf
Size:
1.54 MB
Format:
Adobe Portable Document Format
Description:
Download

License bundle

Now showing 1 - 1 of 1
No Thumbnail Available
Name:
license.txt
Size:
1.72 KB
Format:
Item-specific license agreed upon to submission
Description:
Download

Collections

COS Faculty Works