Heat stress compromises epithelial integrity in the coral, Acropora hyacinthus
نویسندگان
چکیده
منابع مشابه
Population genetic structure between Yap and Palau for the coral Acropora hyacinthus
Information on connectivity is becoming increasingly in demand as marine protected areas are being designed as an integral part of a network to protect marine resources at the ecosystem level. Larval dispersal and population structure, however, remain very difficult to assess. Here, we tested the predictions of a detailed oceanographic connectivity model of larval dispersal and coral recruitmen...
متن کاملRecolonisation of Acropora hyacinthus following climate-induced coral bleaching on the Great Barrier Reef
Given projected increases in the frequency and/or severity of climatic disturbances, the persistence of corals may be more a function of their capacity for regeneration than resistance to such episodic disturbances. If so, climate change may favour those corals that regenerate fastest following acute disturbance. The tabular coral Acropora hyacinthus is fast-growing and typically dominates shal...
متن کاملDevelopment and heat stress-induced transcriptomic changes during embryogenesis of the scleractinian coral Acropora palmata.
Projected elevation of seawater temperatures poses a threat to the reproductive success of Caribbean reef-building corals that have planktonic development during the warmest months of the year. This study examined the transcriptomic changes that occurred during embryonic and larval development of the elkhorn coral, Acropora palmata, at a non-stressful temperature (28°C) and further assessed the...
متن کاملCold induces acute stress but heat is ultimately more deleterious for the reef-building coral Acropora yongei
Climate change driven increases in intensity and frequency of both hot and cold extreme events contribute to coral reef decline by causing widespread coral bleaching and mortality. Here, we show that hot and cold temperature changes cause distinct physiological responses on different time scales in reef-building corals. We exposed the branching coral Acropora yongei in individual aquaria to a ±...
متن کاملCircadian Cycles of Gene Expression in the Coral, Acropora millepora
BACKGROUND Circadian rhythms regulate many physiological, behavioral and reproductive processes. These rhythms are often controlled by light, and daily cycles of solar illumination entrain many clock regulated processes. In scleractinian corals a number of different processes and behaviors are associated with specific periods of solar illumination or non-illumination--for example, skeletal depo...
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ژورنال
عنوان ژورنال: PeerJ
سال: 2019
ISSN: 2167-8359
DOI: 10.7717/peerj.6510