Results 51 to 60 of about 133,082 (227)

The acute and chronic low-temperature stress responses in Porites lutea from a relatively high-latitude coral reef of the South China Sea

open access: yesFrontiers in Marine Science
Relatively high-latitude coral reefs could be potential “refuges” for corals under climate change. One of the most important aspects limiting their availability as refuges is low-temperature stress.
Xuelu Wei   +6 more
doaj   +1 more source

Orbital‐Insolation Controlled Porites Coral δ13C Seasonality Variations Since the Mid‐Holocene in the Northern South China Sea

open access: yesGeophysical Research Letters, 2023
Coral skeleton δ13C is a routinely measured indicator in modern insolation change research, but the knowledge of environmental and climatic signals recorded in its seasonality during geological time is sparse.
Hao Wang   +6 more
doaj   +1 more source

Arctic coral reefs [PDF]

open access: yes, 2007
Recent expeditions to the cold, northern waters of the Arctic have revealed giant deep-sea coral reefs. In this article, Tina Kerby and Jason Hall-Spencer describe the latest findings from a project to study these surprising ...
Hall-Spencer, JM, Kerby, T
core   +1 more source

Transitions in coral reef accretion rates linked to intrinsic ecological shifts on turbid-zone nearshore reefs [PDF]

open access: yes, 2016
Nearshore coral communities within turbid settings are typically perceived to have limited reef-building capacity. However, several recent studies have reported reef growth over millennial time scales within such environments and have hypothesized that ...
Gulliver, Pauline   +4 more
core   +2 more sources

Latitudinal Variation in the Molecular Diversity and Community Composition of Symbiodiniaceae in Coral From the South China Sea

open access: yesFrontiers in Microbiology, 2019
Coral reefs are continuing to decline worldwide due to anthropogenic climate change. The study of the molecular diversity and biogeographical patterns of Symbiodiniaceae, is essential to understand the adaptive potential and resilience of coral–algal ...
Biao Chen   +35 more
doaj   +1 more source

The Formation of Coral Reefs [PDF]

open access: yesNature, 1904
IN NATURE for February 18 there is a paper by Mr. J. S. Gardiner giving a concise account of his theory of coral reefs. A more extended paper by him on the same subject appeared in the Geographical Journal for 1902, and was followed last year by one by Mr.
  +8 more sources

Effects of Natural Ingredient Xanthohumol on the Intestinal Microbiota, Metabolic Profiles and Disease Resistance to Streptococcus agalactiae in Tilapia Oreochromis niloticus

open access: yesMicroorganisms
Streptococcus agalactiae (SA) is a severe prevalent pathogen, resulting in high morbidity and mortality in the global tilapia industry. With increasing bacterial resistance to antibiotics, alternative strategies are urgently needed.
Aiguo Huang   +7 more
doaj   +1 more source

The effects of atmospheric nitrogen deposition in coral-algal phase shifts on remote coral reefs

open access: yesFrontiers in Marine Science
Remote seawater has been considered a potential refuge for corals in the face of anthropogenic disturbances. However, these remote areas may receive increased atmospheric N deposition, and the ecological consequences remain unclear.
Yichen Fu   +5 more
doaj   +1 more source

Assessment of post tsunami coral reef resource in Pongi Balu coast, south Andaman Islands [PDF]

open access: yes, 2011
In the present study, an assessment of the status of coral reefs along the Pongi Balu coast, south Andaman Islands, which is a part of the Mahatma Gandhi Marine National Park, has been made by scuba diving, low draft glass-bottom boat and visual ...
Jha, Dilip Kumar   +4 more
core   +1 more source

Deep Learning-Based Automatic Estimation of Live Coral Cover from Underwater Video for Coral Reef Health Monitoring

open access: yesJournal of Marine Science and Engineering
Coral reefs are vital to marine biodiversity but are increasingly threatened by global climate change and human activities, leading to significant declines in live coral cover (LCC).
Zechen Li   +5 more
doaj   +1 more source

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