Results 1 to 10 of about 5,755 (144)

Severe and widespread coral reef damage during the 2014-2017 Global Coral Bleaching Event [PDF]

open access: yesNature Communications
Ocean warming is increasing the frequency, extent, and severity of tropical-coral bleaching and mortality. During 2014–2017, marine heatwaves caused the Third Global Coral Bleaching Event.
C. Mark Eakin   +178 more
doaj   +2 more sources

Increase in the extent of mass coral bleaching over the past half-century, based on an updated global database [PDF]

open access: yesPLoS ONE, 2023
The recurrence of mass coral bleaching and associated coral mortality in the past few decades have raised questions about the future of coral reef ecosystems.
Alejandra Virgen-Urcelay   +1 more
doaj   +3 more sources

Moderate chlorophyll-a environments reduce coral bleaching during thermal stress in Yap, Micronesia [PDF]

open access: yesScientific Reports, 2023
Thermal-stress events on coral reefs lead to coral bleaching, mortality, and changes in species composition. The coral reefs of Yap, in the Federated States of Micronesia, however, remained largely unaffected by major thermal-stress events until 2020 ...
Rachael Keighan   +4 more
doaj   +2 more sources

Nitric oxide production rather than oxidative stress and cell death is associated with the onset of coral bleaching in Pocillopora acuta [PDF]

open access: yesPeerJ, 2022
Elevated seawater temperatures associated with climate change lead to coral bleaching. While the ultimate causes of bleaching are well understood, the proximate physiological mechanisms underlying the bleaching response are not as well defined.
Christopher P. Jury   +4 more
doaj   +3 more sources

Spatially restricted coral bleaching as an ecological manifestation of within-colony heterogeneity [PDF]

open access: yesCommunications Biology
Coral bleaching is a widespread stress response of reef-building corals to elevated sea temperatures, resulting in the loss of symbiotic algae and often leading to coral death and reef degradation. Although coral bleaching occurs globally, not all reefs,
Christian R. Voolstra   +5 more
doaj   +2 more sources

In situ observations of coral bleaching in the central Saudi Arabian Red Sea during the 2015/2016 global coral bleaching event

open access: yesPLoS ONE, 2018
Coral bleaching continues to be one of the most devastating and immediate impacts of climate change on coral reef ecosystems worldwide. In 2015, a major bleaching event was declared as the "3rd global coral bleaching event" by the United States National ...
Till Röthig   +2 more
exaly   +3 more sources

Detecting 2020 Coral Bleaching Event in the Northwest Hainan Island Using CoralTemp SST and Sentinel-2B MSI Imagery

open access: yesRemote Sensing, 2021
In recent years, coral reef ecosystems have been affected by global climate change and human factors, resulting in frequent coral bleaching events. A severe coral bleaching event occurred in the northwest of Hainan Island, South China Sea, in 2020.
Bailu Liu, Lei Guan, Hong Chen
doaj   +1 more source

A novel paleo-bleaching proxy using boron isotopes and high-resolution laser ablation to reconstruct coral bleaching events [PDF]

open access: yesBiogeosciences, 2015
Coral reefs occupy only ~ 0.1 percent of the ocean's habitat, but are the most biologically diverse marine ecosystem. In recent decades, coral reefs have experienced a significant global decline due to a variety of causes, one of the major causes being ...
G. Dishon   +8 more
doaj   +1 more source

High-resolution modeling of thermal thresholds and environmental influences on coral bleaching for local and regional reef management [PDF]

open access: yesPeerJ, 2018
Coral reefs are one of the world’s most threatened ecosystems, with global and local stressors contributing to their decline. Excessive sea-surface temperatures (SSTs) can cause coral bleaching, resulting in coral death and decreases in coral cover.
Naoki H. Kumagai   +2 more
doaj   +2 more sources

Coral reef bleaching monitoring based on multitime Landsat-8 remote sensing image series

open access: yes地质科技通报, 2022
In recent years, due to the influence of human activities and global warming, the coral reef ecosystem in the South China Sea (SCS) has degraded, and bleaching occurs.
Ke Wu, Fan Yang, Ying Xu
doaj   +1 more source

Home - About - Disclaimer - Privacy