Dataset: Photochemical yield and color score data from short-term heat stress assays performed with with corals collected from sites around Heron Island, southern Great Barrier Reef in Sept and Oct of 2022

ValidatedFinal no updates expectedDOI: 10.26008/1912/bco-dmo.926887.1Version 1 (2024-05-07)Dataset Type:experimental

Co-Principal Investigator, Contact: Katie Barott (University of Pennsylvania)

Co-Principal Investigator: Kristen Brown (University of Pennsylvania)

BCO-DMO Data Manager: Amber D. York (Woods Hole Oceanographic Institution)

Project: Influence of environmental pH variability and thermal sensitivity on the resilience of reef-building corals to acidification stress (Coral Resilience)

Abstract

Variable temperature regimes that expose corals to sub-lethal heat stress have been recognized as a mechanism to increase coral thermal tolerance and lessen coral bleaching. However, there is a need to better understand which thermal regimes maximize coral stress hardening. Here, standardized thermal stress assays were used to determine the relative thermal tolerance of three divergent genera of corals (Acropora, Pocillopora, Porites) originating from six reef sites representing an increasing gr...

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Cite Dataset

See the "Related Datasets" section for other closely related data that was also part of the study published in Brown et al., 2024.  

Related Datasets

IsRelatedTo
Dataset: Short-term heat stress assay Heron Island - experimental temperature data
Relationship Description: This dataset was part of the same heat-assay experiment.
Barott, K., Brown, K. (2024) Temperature data from short-term heat stress assays performed with with corals collected from sites around Heron Island, southern Great Barrier Reef in Sept and Oct of 2022. Biological and Chemical Oceanography Data Management Office (BCO-DMO). (Version 1) Version Date 2024-05-07 doi:10.26008/1912/bco-dmo.926905.1
IsRelatedTo
Dataset: Short-term heat stress assay Heron Island - thermal tolerance comparison between studies
Relationship Description: These datasets were part of the same study published in Brown et al., 2024.
Barott, K., Brown, K. (2024) Thermal tolerance (ED50) data used to compare previously published regional (Florida Reef Tract, Coral Sea, Red Sea) coral thermal tolerance with Heron Island, Great Barrier Reef values measured in 2022. Biological and Chemical Oceanography Data Management Office (BCO-DMO). (Version 1) Version Date 2024-05-07 doi:10.26008/1912/bco-dmo.926911.1

Related Publications

Results
Brown, K. T., Martynek, M. P., & Barott, K. L. (2024). Local habitat heterogeneity rivals regional differences in coral thermal tolerance. Coral Reefs. https://doi.org/10.1007/s00338-024-02484-x
Methods
Cunning, R., Parker, K. E., Johnson-Sapp, K., Karp, R. F., Wen, A. D., Williamson, O. M., Bartels, E., D’Alessandro, M., Gilliam, D. S., Hanson, G., Levy, J., Lirman, D., Maxwell, K., Million, W. C., Moulding, A. L., Moura, A., Muller, E. M., Nedimyer, K., Reckenbeil, B., … Baker, A. C. (2021). Census of heat tolerance among Florida’s threatened staghorn corals finds resilient individuals throughout existing nursery populations. Proceedings of the Royal Society B: Biological Sciences, 288(1961). https://doi.org/10.1098/rspb.2021.1613
Methods
Evensen, N. R., Parker, K. E., Oliver, T. A., Palumbi, S. R., Logan, C. A., Ryan, J. S., Klepac, C. N., Perna, G., Warner, M. E., Voolstra, C. R., & Barshis, D. J. (2023). The Coral Bleaching Automated Stress System (CBASS): A low‐cost, portable system for standardized empirical assessments of coral thermal limits. Limnology and Oceanography: Methods, 21(7), 421–434. Portico. https://doi.org/10.1002/lom3.10555
Methods
Marzonie, M. R., Bay, L. K., Bourne, D. G., Hoey, A. S., Matthews, S., Nielsen, J. J. V., & Harrison, H. B. (2022). The effects of marine heatwaves on acute heat tolerance in corals. Global Change Biology, 29(2), 404–416. Portico. https://doi.org/10.1111/gcb.16473
Methods
Strock, C. (2021). Protocol for extracting basic color metrics from Images in ImageJ/Fiji. Zenodo. https://doi.org/10.5281/ZENODO.5595203

Barott, K., Brown, K. (2024) Photochemical yield and color score data from short-term heat stress assays performed with with corals collected from sites around Heron Island, southern Great Barrier Reef in Sept and Oct of 2022. Biological and Chemical Oceanography Data Management Office (BCO-DMO). (Version 1) Version Date 2024-05-07 [if applicable, indicate subset used]. doi:10.26008/1912/bco-dmo.926887.1 [access date]

Terms of Use

This dataset is licensed under Creative Commons Attribution 4.0.


If you wish to use this dataset, it is highly recommended that you contact the original principal investigators (PI). Should the relevant PI be unavailable, please contact BCO-DMO (info@bco-dmo.org) for additional guidance. For general guidance please see the BCO-DMO Terms of Use document.

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Funded by the U.S. National Science Foundation