Marine cold-spells

RW Schlegel, S Darmaraki, JA Benthuysen… - Progress in …, 2021 - Elsevier
Characterising ocean temperature variability and extremes is fundamental for understanding
the thermal bounds in which marine ecosystems have adapted. While there is growing …

Experimental considerations of acute heat stress assays to quantify coral thermal tolerance

JJV Nielsen, G Matthews, KR Frith, HB Harrison… - Scientific reports, 2022 - nature.com
Understanding the distribution and abundance of heat tolerant corals across seascapes is
imperative for predicting responses to climate change and to support novel management …

Characterizing environmental stress responses of aposymbiotic Astrangia poculata to divergent thermal challenges

DM Wuitchik, A Almanzar, BE Benson… - Molecular …, 2021 - Wiley Online Library
Anthropogenic climate change threatens corals globally and both high and low
temperatures are known to induce coral bleaching. However, coral stress responses across …

Highly conserved thermal performance strategies may limit adaptive potential in corals

M Álvarez-Noriega, I Marrable… - … of the Royal …, 2023 - royalsocietypublishing.org
Increasing seawater temperatures are expected to have profound consequences for reef-
building corals' physiology. Understanding how demography changes in response to …

Bleaching susceptibility and resistance of octocorals and anemones at the world's southern-most coral reef

RK Steinberg, TD Ainsworth, T Moriarty… - Frontiers in …, 2022 - frontiersin.org
Coral reefs are amongst the most biodiverse ecosystems on earth, and while stony corals
create the foundational complexity of these ecosystems, octocorals and anemones …

[HTML][HTML] Symbiont shuffling dynamics associated with photodamage during temperature stress in coral symbiosis

C Wang, X Zheng, Y Li, D Sun, W Huang, T Shi - Ecological Indicators, 2022 - Elsevier
Reef-building corals usually form a symbiotic relationship with various photosynthetic
dinoflagellates, which may determine the physiology and stress tolerance of their hosts. The …

Physiological plasticity of corals to temperature stress in marginal coral communities

S Keshavmurthy, M Beals, HJ Hsieh, KS Choi… - Science of the Total …, 2021 - Elsevier
Adaptation and/or acclimatization through various mechanisms have been suggested to
help some tropical coral species to overcome temperature-induced bleaching that is …

Symbiont regulation in Stylophora pistillata during cold stress: an acclimation mechanism against oxidative stress and severe bleaching

LFB Marangoni, C Rottier… - Journal of …, 2021 - journals.biologists.com
Widespread coral bleaching and mortality, leading to coral reef decline, have been mainly
associated with climate-change-driven increases in sea surface temperature. However …

Characterization of trade-offs between immunity and reproduction in the coral species Astrangia poculata

N Villafranca, I Changsut, SD de Villegas, H Womack… - PeerJ, 2023 - peerj.com
Background Living organisms face ubiquitous pathogenic threats and have consequently
evolved immune systems to protect against potential invaders. However, many components …

Photosymbiosis reduces the environmental stress response under a heat challenge in a facultatively symbiotic coral

DM Wuitchik, HE Aichelman, KF Atherton, CM Brown… - Scientific Reports, 2024 - nature.com
The symbiosis between corals and dinoflagellates of the family Symbiodiniaceae is sensitive
to environmental stress. The oxidative bleaching hypothesis posits that extreme …