Results 71 to 80 of about 28,896 (229)
New 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
Community Change within a Caribbean Coral Reef Marine Protected Area following Two Decades of Local Management [PDF]
, 2015 Structural change in both the habitat and reef-associated fish assemblages within spatially managed coral reefs can provide key insights into the benefits and limitations of Marine Protected Areas (MPAs).
Berumen, Michael L. +3 more
core +1 more source
Advances in organic UV filters for sunscreens over the past decade
Photochemistry and Photobiology, EarlyView.Highlighted organic UV filter frameworks that have been described for sunscreens over the past decade divided into three groups: derivatives of or inspired by approved organic UV filters, natural product‐based compounds, and miscellaneous. Abstract Ultraviolet (UV) radiation is a major environmental factor in photoaging, erythema, and skin cancer ...
Gabriela Zanella Marcon +4 more
wiley +1 more source
Bleaching susceptibility and recovery of Colombian Caribbean corals in response to water current exposure and seasonal upwelling. [PDF]
PLoS ONE, 2013 Coral bleaching events are globally occurring more frequently and with higher intensity, mainly caused by increases in seawater temperature. In Tayrona National Natural Park (TNNP) in the Colombian Caribbean, local coral communities are subjected to ...
Elisa Bayraktarov +4 more
doaj +1 more source
Plant Biology, EarlyView.Ecotypes of the cosmopolitan moss Bryum argenteum differ markedly in growth, reproductive timing, and allocation across contrasting tropical ecosystems. These patterns reveal strong environment‐ and sex‐dependent life‐history strategies, highlighting the species as a model for studying ecological divergence in bryophytes.
W. L. dos Santos +5 more
wiley +1 more source
Spatial and temporal patterns of coral bleaching around Buck Island Reef National Monument, St. Croix, U.S. Virgin Islands [poster] [PDF]
, 2008 Limited information currently exists on the recovery periods of bleached corals as well as the spatial extent, causative factors, and the overall impact of bleaching on coral reef ecosystems.
Clark, Randall D. +3 more
core
Phycological Research, EarlyView.SUMMARY Coral bleaching, characterized by the loss of Symbiodiniaceae symbionts from corals, is promoted both by acute high‐temperature events and by prolonged moderate thermal stress. However, the mechanisms responsible for decreases in Symbiodiniaceae cell densities within corals remain unclear. Symbiodiniaceae cells within corals proliferate through
Hiroshi Yamashita +3 more
wiley +1 more source
The 2014 coral bleaching and freshwater flood events in Kāneʻohe Bay, Hawaiʻi [PDF]
PeerJ, 2015 Until recently, subtropical Hawaiʻi escaped the major bleaching events that have devastated many tropical regions, but the continued increases in global long-term mean temperatures and the apparent ending of the Pacific Decadal Oscillation (PDO) cool ...
Keisha D. Bahr +2 more
doaj +2 more sources
A global protocol for monitoring of coral bleaching [PDF]
, 2004 Coral bleaching and subsequent mortality represent a major threat to the future health and productivity of coral reefs. However a lack of reliable data on occurrence, severity and other characteristics of bleaching events hampers research on the causes ...
Hansen, L. +3 more
core
Region-wide temporal and spatial variation in Caribbean reef architecture: is coral cover the whole story? [PDF]
, 2010 The architectural complexity of coral reefs is largely generated by reef-building corals, yet the effects of current regional-scale declines in coral cover on reef complexity are poorly understood.
Alvarez-Filip +51 more
core +1 more source