Results 31 to 40 of about 650,832 (382)

Cell death and degeneration in the symbiotic dinoflagellates of the coral Stylophora pistillata during bleaching [PDF]

, 2004
Rising sea temperatures are increasing the incidences of mass coral bleaching (the dissociation of the coral–algal symbiosis) and coral mortality. In this study, the effects of bleaching (induced by elevated light and temperature) on the condition of ...
Berges , John A., Franklin, Daniel J., Hoegh-Guldberg, O., Jones, R.J.   +3 more
core   +1 more source

Corales/Corals

, 2019
This Infographic is a product of BDMY (https://www.bdmy.org.mx) project, that was produced with funds of the Harte Research Institute for Gulf of Mexico Studies, and CONABIO (Mexico). The information in the infographic was reviewed and validated by a group of specialists in the taxon.
Tello-Musi, José Luis, Ugalde, Diana, Simoes, Nuno, Guerra, Alberto   +3 more
openaire   +1 more source

A global analysis of coral bleaching over the past two decades

Nature Communications, 2019
Thermal-stress events associated with climate change cause coral bleaching and mortality that threatens coral reefs globally. Yet coral bleaching patterns vary spatially and temporally.
S. Sully, D. Burkepile, M. Donovan, G. Hodgson, R. Woesik   +4 more
semanticscholar   +1 more source

Thermal Stress Interacts With Surgeonfish Feces to Increase Coral Susceptibility to Dysbiosis and Reduce Tissue Regeneration

Frontiers in Microbiology, 2021
Dysbiosis of coral microbiomes results from various biotic and environmental stressors, including interactions with important reef fishes which may act as vectors of opportunistic microbes via deposition of fecal material.
Leïla Ezzat, Sarah Merolla, Cody S. Clements, Katrina S. Munsterman, Kaitlyn Landfield, Colton Stensrud, Emily R. Schmeltzer, Deron E. Burkepile, Deron E. Burkepile, Rebecca Vega Thurber   +9 more
doaj   +1 more source

Diminutive Colon polyp Coexisting with a Large Lipoma: An Endoscopic 'Rarity'

Canadian Journal of Gastroenterology, 2004
Lipomas are the most common nonepithelial tumours of the gastrointestinal tract. In the colon, however, lipomas are uncommon. Herein we report the case of a patient who had a large colonic lipoma with an overlying bleeding diminutive colon polyp that ...
Frederick Lancet, Laura E Alberti, Juan J Alberti-Flor   +2 more
doaj   +1 more source

Antibiotics Alter Pocillopora Coral-Symbiodiniaceae-Bacteria Interactions and Cause Microbial Dysbiosis During Heat Stress

Frontiers in Marine Science, 2022
Symbioses between eukaryotes and their associated microbial communities are fundamental processes that affect organisms’ ecology and evolution. A unique example of this is reef-building corals that maintain symbiotic associations with dinoflagellate ...
Michael T. Connelly, Crystal J. McRae, Crystal J. McRae, Pi-Jen Liu, Cecily E. Martin, Cecily E. Martin, Nikki Traylor-Knowles   +6 more
doaj   +1 more source

Coral Reef Ecosystems under Climate Change and Ocean Acidification

Frontiers in Marine Science, 2017
Coral reefs are found in a wide range of environments, where they provide food and habitat to a large range of organisms as well as other ecological goods and services.
O. Hoegh‐Guldberg, E. Poloczanska, W. Skirving, S. Dove   +3 more
semanticscholar   +1 more source

Increased Algal Symbiont Density Reduces Host Immunity in a Threatened Caribbean Coral Species, Orbicella faveolata

Frontiers in Ecology and Evolution, 2020
Scleractinian corals are the principal builders of coral reefs. These megadiverse ecosystems are declining due to coral mortality from a variety of stressors, including disease.
Lauren E. Fuess, Ana M. Palacio-Castro, Caleb C. Butler, Andrew C. Baker, Laura D. Mydlarz   +4 more
doaj   +1 more source

Epizoic acoelomorph flatworms compete with their coral host for zooplankton [PDF]

, 2011
Satisfying nutrient requirement of corals is still a major constraint for maintaining corals in marine aquariums. Corals are polytrophic in nature. Heterotrophic feeding on zooplankton is one of the corals’ strategies to overcome nutrient deficiency ...
Osinga, R., Spijkers, P., Verreth, J.A.J., Wijgerde, T.H.M.   +3 more
core   +1 more source

Classification and Secondary Metabolite-Biosynthetic Gene Clusters of Marine Streptomyces Strains Including a Lobophorin- and Divergolide-Producer

Hydrobiology, 2023
Two Streptomyces strains, named N11-26 and DC10-5, were isolated from deep-sea and non-photosynthetic stony coral, respectively. Strain N11-26 produces lobophorin C and divergolides, which are antimicrobial substances.
Hisayuki Komaki, Tomohiko Tamura, Yasuhiro Igarashi   +2 more
doaj   +1 more source