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Greta S. Aeby

Researcher at Qatar University

Publications -  88
Citations -  3964

Greta S. Aeby is an academic researcher from Qatar University. The author has contributed to research in topics: Coral & Coral reef. The author has an hindex of 31, co-authored 82 publications receiving 3501 citations. Previous affiliations of Greta S. Aeby include University of Hawaii at Manoa & University of Hawaii.

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Pseudoalteromonas piratica strain OCN003 is a coral pathogen that causes a switch from chronic to acute Montipora white syndrome in Montipora capitata.

TL;DR: This study is the first to demonstrate that similar disease signs on one coral species (aMWS on M. capitata) can be caused by multiple pathogens, and describes the first Pseudoalteromonas species that infects coral.
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Trade-offs in disease and bleaching susceptibility among two color morphs of the Hawaiian reef coral, Montipora capitata

TL;DR: Higher abundance of the red morph in the field suggests that disease resistance is a more successful strategy in the absence of thermal stress events, and trade-offs in response to stressors highlight the need to consider local and global threats to coral reefs.
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Inter-specific coral chimerism: genetically distinct multicellular structures associated with tissue loss in Montipora capitata.

TL;DR: It is hypothesized that IGMS are a parasitic cellular lineage resulting from the chimeric fusion between M. capitata and M. flabellata larvae followed by morphological reabsorption of M.FlabellATA and subsequent formation of cell-lineage parasites.
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Emerging coral diseases in Kāne'ohe Bay, O'ahu, Hawai'i (USA): two major disease outbreaks of acute Montipora white syndrome.

TL;DR: Both outbreaks occurred during the colder, rainy winter months, and thus it is likely that some parameter(s) associated with winter environmental conditions are linked to the emergence of disease outbreaks on these reefs.
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Differences in Bacterial Community Structure in Two Color Morphs of the Hawaiian Reef Coral Montipora capitata.

TL;DR: The results from this study demonstrate that the specificity of coral-bacterial associations extends beyond the level of coral species, and culture-dependent methods captured bacterial diversity that was representative of both rare and abundant members of the associated bacterial community, as characterized by culture-independent methods.