Results 111 to 120 of about 9,302 (197)

Algal Symbionts Indicate Heatwave Vulnerability in Corals From Hotspots but Not From Thermal Refugia

open access: yesMolecular Ecology, Volume 35, Issue 2, January 2026.
ABSTRACT Reef‐building corals face continued declines due to climate change‐amplified marine heatwaves. In addition to affecting coral heat tolerance, corals' algal endosymbionts (family Symbiodiniaceae) can reflect their prior heatwave exposure, although understanding is often limited to heatwave‐induced shifts between symbiont genera.
Daisy Buzzoni   +11 more
wiley   +1 more source

Multifunctional polyketide synthase genes identified by genomic survey of the symbiotic dinoflagellate, Symbiodinium minutum [PDF]

open access: yes, 2015
Table S1. Predicted domains from transcriptome contigs Figure S1. Expression of KS domain-containing genes on scaffolds of S. minutum. Read coverages of RNAseq (gray line) on KS domain-containing genes (surrounded by green) show expression in our ...
Eiichi Shoguchi   +4 more
core   +4 more sources

Diversity and distribution of symbiodinium associated with seven common coral species in the Chagos Archipelago, central Indian Ocean.

open access: yesPLoS ONE, 2012
The Chagos Archipelago designated as a no-take marine protected area in 2010, lying about 500 km south of the Maldives in the Indian Ocean, has a high conservation priority, particularly because of its fast recovery from the ocean-wide massive coral ...
Sung-Yin Yang   +5 more
doaj   +1 more source

Worldwide Occurrence and Activity of the Reef-Building Coral Symbiont Symbiodinium in the Open Ocean.

open access: yesCurrent Biology, 2018
The dinoflagellate microalga Symbiodinium sustains coral reefs, one of the most diverse ecosystems of the biosphere, through mutualistic endosymbioses with a wide diversity of benthic hosts [1].
J. Decelle   +10 more
semanticscholar   +1 more source

Broad Ecological Niche in Seashore Lichens Emerges From a Stable, Selective Association With Generalist Algal Symbionts

open access: yesEcology and Evolution, Volume 15, Issue 12, December 2025.
In mutualistic symbioses, partner flexibility often broadens the host ecological niche. We found a stable association between littoral lichens and their algal symbionts along a natural salinity gradient, suggesting that the broad ecological niche can be facilitated by association with a single generalist symbiont.
Ivana Černajová   +4 more
wiley   +1 more source

Biogeographic partitioning and host specialization among foraminiferan dinoflagellate symbionts ( Symbiodinium [PDF]

open access: yes, 2018
Large discoidal soritid foraminiferans (Soritinae) are abundant in coral reef ecosystems. As with the many cnidarian invertebrates that inhabit these systems, they also depend on symbiotic dinoflagellates (Symbiodinium) for their growth and survival ...
LaJeunesse, T.   +2 more
core  

Species-specific control of external superoxide levels by the coral holobiont during a natural bleaching event [PDF]

open access: yes, 2016
© The Author(s), 2016. This article is distributed under the terms of the Creative Commons Attribution License. The definitive version was published in Nature Communications 7 (2016): 13801, doi:10.1038/ncomms13801.The reactive oxygen species superoxide (
Apprill, Amy   +7 more
core   +1 more source

Changes in the Number of Symbionts and Symbiodinium Cell Pigmentation Modulate Differentially Coral Light Absorption and Photosynthetic Performance

open access: yesFrontiers in Marine Science, 2017
In order to understand the contribution of pigmented coral tissues to the extraordinary optical properties of the coral-symbiont-skeleton unit, we analyzed the associations between structural and optical traits for four coral species, which broadly ...
T. Scheufen   +2 more
semanticscholar   +1 more source

Differences in Molecular Responses to a Thermally Variable Preconditioning Treatment for Two Caribbean Coral Species

open access: yesEcology and Evolution, Volume 15, Issue 11, November 2025.
ABSTRACT Coral reefs around the world are increasingly threatened by rising ocean temperatures, leading to more frequent mass bleaching events. However, some corals, typically found in more thermally variable environments, have demonstrated resilience to thermal stress.
Allyson DeMerlis   +18 more
wiley   +1 more source

Symbiosis-specific changes in dimethylsulphoniopropionate concentrations in Stylophora pistillata along a depth gradient [PDF]

open access: yes, 2016
Scleractinian corals are prolific producers of dimethylsulphoniopropionate (DMSP), but ecophysiological mechanisms influencing cellular concentrations are uncertain.
Borell, Esther M   +4 more
core   +1 more source

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