Scientific articles
-
2024
Serge, A., Maële, B., Stéphane, G. et al. Evaluation of the Allen Coral Atlas benthic habitat map product for New Caledonia using representative habitat observations from a multi-species fishery assessment. Coral Reefs (2024). https://doi.org/10.1007/s00338-024-02481-0.
Serge Andrefouet, a scientist who joined us on the Global Reef Expedition, assessed the accuracy of the Allen Coral Atlas's coral reef habitat maps in New Caledonia, and compared it to other reef maps, including the ground-truthed maps we created on the Global Reef Expedition, and found our maps to be more accurate.
-
2024
Remotely sensed habitat diversity predicts species diversity on coral reefs
Anna C. Bakker, Arthur C.R. Gleason, Alexandra C. Dempsey, Helen E. Fox, Rebecca H. Green, Sam J. Purkis, "Remotely sensed habitat diversity predicts species diversity on coral reefs," Remote Sensing of Environment, Volume 302, 2024, 113990, ISSN 0034-4257, https://doi.org/10.1016/j.rse.2024.113990.
KSLOF's Chief Scientist, Dr. Sam Purkis, worked with his Ph.D. student, Dr. Anna Baker, to develop a new way to use satellites to analyze global reef biodiversity.
-
2023
The 2022 Hunga-Tonga Mega-tsunami: Near-Field Simulation of a Once-in-a-Century Event
Sam J. Purkis, Steven N. Ward, Nathan M. Fitzpatrick, James B. Garvin, Dan Slayback, Shane J. Cronin, Monica Palaseanu-Lovejoy, and Alexandra Dempsey. "The 2022 Hunga-Tonga Mega-tsunami: Near-Field Simulation of a Once-in-a-Century Event." Science Advances.
KSLOF's Chief Scientist, Dr. Sam Purkis, used bathymetry data collected on the Foundation's Global Reef Expedition to model the size of the tsunami to hit Tonga in January of 2022. He and found that it was similar in size to the one caused by the eruption of Krakatoa in 1883.
-
2022
Mayfield, Anderson B., Alexandra C. Dempsey, Chii-Shiarng Chen, and Chiahsin Lin. 2022. "Expediting the Search for Climate-Resilient Reef Corals in the Coral Triangle with Artificial Intelligence" Applied Sciences 12, no. 24: 12955. https://doi.org/10.3390/app122412955
Anderson Mayfield, a former KSLOF Fellow, used data collected on the Foundation's Global Reef Expedition to develop a machine-learning approach for identifying climate-resilient corals in the Solomon Islands.
-
2022
Bakker, A.C., Gleason, A.C.R., Mantero, A. et al. Heat, human, hydrodynamic, and habitat drivers measured from space correlate with metrics of reef health across the South Pacific. Coral Reefs (2022). https://doi.org/10.1007/s00338-022-02325-9
This paper in Coral Reefs, utilized the Living Oceans Foundation’s Global Reef Expedition field dataset to build a model that can predict coral cover and other metrics of coral reef health using open-source satellite data.
-
2022
A New Foraminiferal Bioindicator for Long-Term Heat Stress on Coral Reefs
Humphreys, A.F., Purkis, S.J., Wan, C. et al. A New Foraminiferal Bioindicator for Long-Term Heat Stress on Coral Reefs. J. Earth Sci. 33, 1451–1459 (2022). https://doi.org/10.1007/s12583-021-1543-7
KSLOF Chief Scientist, Dr. Sam Purkis, worked with our partners at the University of Miami to develop a way to use benthic foraminifera as bioindicators for reef health.
-
2022
Tsunamigenic Potential of an Incipient Submarine Landslide in the Tiran Straits
Purkis, S. J., Ward, S. N., Shernisky, H., Chimienti, G., Sharifi, A., Marchese, F., et al. (2022). Tsunamigenic potential of an incipient submarine landslide in the Tiran Straits. Geophysical Research Letters, 49, e2021GL097493. https://doi.org/10.1029/2021GL097493
KSLOF Chief Scientist, Dr. Sam Purkis, released a study of the potential impacts of a tsunami in the Red Sea.
