Results 21 to 30 of about 15,418 (200)

Digital image processing to detect subtle motion in stony coral

open access: yesScientific Reports, 2021
Coral reef ecosystems support significant biological activities and harbor huge diversity, but they are facing a severe crisis driven by anthropogenic activities and climate change.
Shuaifeng Li   +7 more
doaj   +1 more source

Tumor formations in scleractinian corals [PDF]

open access: yesHelgoländer Meeresuntersuchungen, 1984
A highly localized incidence of skeletal malformations (tumors) in the scleractinian coralsPlatygyra pini andP. sinensis on an inshore fringing reef at Cockle Bay, Magnetic Island within the Great Barrier Reef province is reported. These tumors are typified by a localized area of increased growth rate resulting in roughly circular protuberances ...
Y. Loya, G. Bull, M. Pichon
openaire   +1 more source

Additional record of scleractinian corals on Porbandar coast, Gujarat, India

open access: yesJournal of Threatened Taxa, 2014
Out of four major coral reefs of India, Gujarat harbours one in the Gulf of Kachchh (GoK). The total scleractinian (hard coral) diversity in the GoK is 59, well documented by various scientists.
D. Parasharya, G. Padate
doaj   +1 more source

In vitro Symbiosis of Reef-Building Coral Cells With Photosynthetic Dinoflagellates

open access: yesFrontiers in Marine Science, 2021
Coral reefs are the biodiversity hot spots of the oceans, but they have suffered from increasing environmental stresses caused principally by anthropogenic global warming.
Kaz Kawamura   +6 more
doaj   +1 more source

Differential expression of three galaxin-related genes during settlement and metamorphosis in the scleractinian coral Acropora millepora [PDF]

open access: yes, 2016
BACKGROUND: The coral skeleton consists of CaCO3 deposited upon an organic matrix primarily as aragonite. Currently galaxin, from Galaxea fascicularis, is the only soluble protein component of the organic matrix that has been characterized from a coral.
Ball, Eldon   +4 more
core   +1 more source

Quantifying diversity and growth form distribution of scleractinian corals, in Mangrove Bay, El Qoseir, Egypt [PDF]

open access: yesBiodiversity Data Journal
Coral reefs provide habitat for approximately 25% of all extant marine species, including 845 species of scleractinian corals. These rich ecosystems are becoming increasingly degraded in many regions by a range of anthropogenic factors, including ...
Theres Koch   +10 more
doaj   +3 more sources

High taxonomic resolution surveys and trait-based analyses reveal multiple benthic regimes in North Sulawesi (Indonesia)

open access: yesScientific Reports, 2021
As coral reef communities change and reorganise in response to increasing disturbances, there is a growing need for understanding species regimes and their contribution to ecosystem processes.
Miriam Reverter   +7 more
doaj   +1 more source

Diversity of cultivable protease-producing bacteria and their extracellular proteases associated to scleractinian corals [PDF]

open access: yesPeerJ, 2020
Protease-producing bacteria play a vital role in degrading organic nitrogen in marine environments. However, the diversity of the bacteria and extracellular proteases has seldom been addressed, especially in communities of coral reefs. In this study, 136
Hongfei Su   +10 more
doaj   +2 more sources

DNA barcoding reveals the coral “laboratory-rat”, Stylophora pistillata encompasses multiple identities [PDF]

open access: yes, 2013
Stylophora pistillata is a widely used coral “lab-rat” species with highly variable morphology and a broad biogeographic range (Red Sea to western central Pacific).
A Budd   +34 more
core   +2 more sources

Ecological Complexity of Coral Recruitment Processes: Effects of Invertebrate Herbivores on Coral Recruitment and Growth Depends Upon Substratum Properties and Coral Species [PDF]

open access: yes, 2013
Sarah W. Davies, Mikhail V. Matz, Integrative Biology Section, The University of Texas at Austin, Austin, Texas, United States of AmericaSarah W. Davies, Peter D.
Davies, Sarah W.   +2 more
core   +1 more source

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