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Discolored Tissue And Bleaching - Coral Disease & Health Consortium
cdhc.noaa.gov/coral-disease/characterized-diseases/discolored-tissue-and-bleaching-2/
Discolored Tissue And Bleaching Field Diagnosis: Bleaching Similar conditions: Bleaching can be misidentified as: Yellow band disease (YBD) lesions ...
Long-distance Reefs May Be Key to Coral Recovery From Bleaching in ...
coastalscience.noaa.gov/news/long-distance-reefs-may-be-key-to-coral-recovery-in-moorea-and-tahiti-from-bleaching/
Bleaching occurs when the algae living with the coral polyps are released and the coral takes on a pale, or “bleached,” appearance. The coral’s ...
Assessing Coral Bleaching in Four U.S. Caribbean Managed Areas
coastalscience.noaa.gov/project/assessing-coral-bleaching-four-u-s-caribbean-managed-areas/
The greatest bleaching-related mortality occurred in the genus Agaricia; bleaching also severely affected Montastraea, Colpophyllia, Diploria and ...
Coral Bleaching May be Induced by Hypoxia - NCCOS
coastalscience.noaa.gov/news/coral-bleaching-may-be-induced-by-hypoxia/
NCCOS-supported researchers found low oxygen (hypoxia) led to coral bleaching, mass coral mortality, and changes in the microbial community on a ...
[PDF] Symbiophagy as a cellular mechanism for coral bleaching
cdn.coastalscience.noaa.gov/cdhc/docs/Autophagy5(2)211-2162009.pdf
bleaching is thought to be the principal driver in recent mass coral mortality events that are occurring globally, especially in association with an ...
[PDF] Western Atlantic Coral Disease Identification Field Guide
cdn.coastalscience.noaa.gov/cdhc/docs/Field%20Guide%20to%20West%20Atl%20Coral%20Diseases.pdf
A scale of bleaching from 1-5 can be used: 1= white; 2= light yellow; 3=yellow; 4= light brown; 5= normal. Severity of bleaching can range from: pale ...
Discolored Tissue - Coral Disease & Health Consortium
cdhc.noaa.gov/coral-disease/characterized-diseases/discolored-tissue/
Dark spots disease, DSD (J-P) Round to irregular, focal to multifocal, dark spots, purple to brown in color, 1-45 cm or more in diameter. Dark spots ...
Non-Acroporid White Syndromes - Coral Disease & Health Consortium
cdhc.noaa.gov/coral-disease/characterized-diseases/non-acroporid-white-syndromes/
Bleaching-Associated Mortality. May appear as discrete focal, multifocal and coalescing lesions near pale to white tissue. About CDHC. The CDHC is a ...
Assessment of Hurricane Impacts to Coral Reefs in Florida and Puerto ...
coastalscience.noaa.gov/project/assessment-of-hurricane-impacts-to-coral-reefs-in-florida-and-puerto-rico/
Assess coral bleaching and disease. We worked closely with local managers to design assessment surveys that addressed regional concerns. In Florida ...
Disease-Related Terms - Coral Disease & Health Consortium
cdhc.noaa.gov/coral-disease/glossary-disease/
Bleaching – the loss or expulsion of symbiotic dinoflagellates (Symbiodinium spp.) by corals; can be caused by various stressors, including increased ...
NOAA's National Coral Reef Monitoring Program completed their 2023 ...
coastalscience.noaa.gov/multimedia/noaas-national-coral-reef-monitoring-program-completed-their-2023-monitoring-season-in-the-caribbean/
The intent of these missions is to assess and monitor coral health and climate-related threats. The team observed extensive coral bleaching at each of ...
Data Collections - National Oceanic and Atmospheric Administration
products.coastalscience.noaa.gov/collections/biogeo/benthic-fish-surveys-caribbean-gulf-of-mexico-2001-2012/
Coral bleaching and recovery observed at Buck Island, St. Croix, U.S. Virgin Islands, October and December, 2005. Online Biogeography Branch Report ...
Hypoxic stress in corals and coral reefs - NCCOS
coastalscience.noaa.gov/multimedia/hypoxic-stress-in-corals-and-coral-reefs/
DYK that NCCOS-funded scientists are conducting the first systematic assessment of the response of corals and coral reefs to hypoxic stress? Findings ...
Pigmented Band Diseases - Coral Disease & Health Consortium
cdhc.noaa.gov/coral-disease/characterized-diseases/pigmented-band-diseases/
Pigmented Band Diseases Black Band Disease (BBD) Black Band Disease, BBD (A-I) Black or dark reddish-brown band or mat of filamentous organisms (A) ...
NCCOS-supported Research Aids Site Selection for Coral Restoration
coastalscience.noaa.gov/news/nccos-supported-research-aids-site-selection-for-coral-restoration/
These trials revealed that corals at the inshore sites fared worst, with high rates of bleaching and mortality, and that these sites experienced the ...
White Band Disease - Coral Disease & Health Consortium
cdhc.noaa.gov/coral-disease/characterized-diseases/white-band-disease/
White Band Disease (WBD) is a common tissue loss disease that affects the two Caribbean acroporid species Acropora cervicornis and Acropora palmata ...
Assessing the Threat of Hypoxia to Coral Reefs
coastalscience.noaa.gov/project/assessing-the-threat-of-hypoxia-to-coral-reefs/
Coral Bleaching May be Induced by Hypoxia (NCCOS News, September 8, 2021) Hypoxia in Tropical Marine Ecosystems, the Understudied Stressor (NCCOS ...
White Plague - Coral Disease & Health Consortium
cdhc.noaa.gov/coral-disease/characterized-diseases/white-plague/
White Plague White plague (WP) is a common tissue loss disease that affects a broad range of scleractinian coral species. White plague is one of the ...
Modeling Identifies Locations for Elkhorn Coral Restoration in Florida ...
coastalscience.noaa.gov/news/modeling-identifies-locations-for-elkhorn-coral-restoration-in-florida-keys/
Last year’s severe coral bleaching event in the region decimated the natural population even further, emphasizing the need to consider environmental ...
Acropora White Syndromes - Coral Disease & Health Consortium
cdhc.noaa.gov/coral-disease/characterized-diseases/acropora-white-syndromes/
Acropora White Syndromes General Diagnostics: Lesions on elkhorn coral (Acropora palmata) and staghorn coral (A. cervicornis) characterized by recent ...