Results 61 to 70 of about 2,698 (199)

Sponges are celebrated heterotrophs but also key primary producers on changing coral reefs

open access: yesFunctional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Trophic interactions and nutrient cycling lay at the heart of ecosystem health and biodiversity. In recent years, our understanding of these drivers has been repeatedly challenged by rapid and unanticipated climatic effects, combined with an increasing awareness that ...
Michelle Achlatis   +6 more
wiley   +1 more source

The first temporal and spatial assessment of Vibrio diversity of the surrounding seawater of coral reefs in Ishigaki, Japan

open access: yesFrontiers in Microbiology, 2016
Coral reefs perform a major role in regulating marine biodiversity and serve as hotspot for highly dynamic and diverse microbiomes as holobionts. Corals around Ishigaki, however, are at risk due to tremendous stressors including elevation of seawater ...
AKM Rohul Amin   +8 more
doaj   +1 more source

Biological Individuals [PDF]

open access: yes, 2019
The impressive variation amongst biological individuals generates many complexities in addressing the simple-sounding question what is a biological individual?
Barker, Matthew J., Wilson, Robert A.
core  

Heat‐evolved coral photosymbionts exhibit dampened stress responses across distinct physiological contexts

open access: yesNew Phytologist, EarlyView.
Summary Experimental evolution under elevated temperatures has generated heat‐evolved (HE) strains of Symbiodiniaceae that enhance coral bleaching tolerance. However, the biomolecular mechanisms underlying this resilience remain poorly understood. We conducted a laboratory heat‐stress experiment and applied synchrotron‐based Fourier transform infrared (
Bede G. Johnston   +5 more
wiley   +1 more source

454-Pyrosequencing: A Molecular Battiscope for Freshwater Viral Ecology [PDF]

open access: yes, 2010
Viruses, the most abundant biological entities on the planet, are capable of infecting organisms from all three branches of life, although the majority infect bacteria where the greatest degree of cellular diversity lies.
Ackermann   +13 more
core   +3 more sources

Hidden Fungal Diversity of the Precious Mediterranean Red Coral Corallium rubrum

open access: yesEnvironmental Microbiology Reports, Volume 18, Issue 3, June 2026.
This study reveals diverse cultivable fungi associated with the red coral Corallium rubrum, highlighting both potentially beneficial and pathogenic species. These findings emphasize the biotechnological relevance and ecological impact of coral‐associated fungi, especially as climate change may increase disease risks.
Camille Prioux   +7 more
wiley   +1 more source

Two spatial scales in a bleaching event : corals from the mildest and the most extreme thermal environments escape mortality [PDF]

open access: yes, 2013
Author Posting. © Association for the Sciences of Limnology and Oceanography, 2013. This article is posted here by permission of Association for the Sciences of Limnology and Oceanography for personal use, not for redistribution. The definitive version
Berumen, Michael L.   +7 more
core   +1 more source

Monitoring Coral Reef Metabolism Under Changing Oceans–Novel Insights From Seawater Stable Carbon Isotopes

open access: yesJournal of Geophysical Research: Biogeosciences, Volume 131, Issue 4, April 2026.
Abstract Mounting environmental stressors are driving Caribbean reefs from coral to sponge and macroalgae dominance, necessitating a need for more nuanced metrics of reef metabolism under trophic transitions. Drawing upon four seasonally replicated field campaigns to Curaçao, we reveal highly variable net ecosystem productivity (−243 ± 69 C m−2 day−1 ...
Isaiah W. Bolden   +6 more
wiley   +1 more source

In situ photobiology of corals over large depth ranges: A multivariate analysis on the roles of environment, host, and algal symbiont [PDF]

open access: yes, 2008
We applied a multivariate analysis to investigate the roles of host and symbiont on the in situ physiological response of genus Madracis holobionts towards light.
Bak, R. P. M.   +4 more
core   +1 more source

Millennia‐old coral holobiont DNA provides insight into future adaptive trajectories

open access: yesMolecular Ecology, 2021
AbstractAncient DNA (aDNA) has been applied to evolutionary questions across a wide variety of taxa. Here, for the first time, we utilized aDNA from millennia‐old fossil coral fragments to gain new insights into a rapidly declining western Atlantic reef ecosystem.
Carly B. Scott   +8 more
openaire   +4 more sources

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