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Project Gutenberg

Artigo Acesso aberto Revisado por pares

Cody S. Clements, Zoe A. Pratte, Frank J. Stewart, Mark E. Hay,

Coral reefs are in global decline with coral diseases playing a significant role. This is especially true for Acroporid corals that represent ~25% of all Pacific coral species and generate much of the topographic complexity supporting reef biodiversity. Coral diseases are commonly sediment-associated and could be ... historically overharvested sea cucumbers strongly suppress disease among corals in contact with benthic sediments. Sea cucumber removal ... their algal gardens further suppress disease by separating corals from contact with the disease-causing sediment-functioning ...

Tópico(s): Marine and coastal plant biology

2024 - Nature Portfolio | Nature Communications

Artigo Revisado por pares

Lachan Roth, Gal Eviatar, Lisa-Maria Schmidt, Mai Bonomo, Tamar Feldstein‐Farkash, Patrick Schubert, Maren Ziegler, Ali Al‐Sawalmih, Ibrahim Souleiman Abdallah, Jean‐Pascal Quod, Omri Bronstein,

Sea urchins are primary herbivores on coral reefs, regulating algal biomass and facilitating coral settlement and growth. 1 McCook L. Jompa J. Diaz-Pulido G. Competition between corals and algae on coral reefs: a review of evidence and mechanisms. Coral Reefs. 2001; 19: 400-417https://doi.org/10. ... and grazing regulation by sea urchins at the coral reefs of Eilat, Red Sea. Int. Coral Reef Symp. 1977; 3: 383-389 Google Scholar , ... scale recovery of Diadema promotes recruitment of scleractinian corals. Ecol. Lett. 2006; 9: 271-280https://doi.org/ ...

Tópico(s): Echinoderm biology and ecology

2024 - Elsevier BV | Current Biology

Monograph Acesso aberto

Charles Darwin, Thomas George Bonney, Sir Francis Darwin, Warren D. Mohr,

... S."; "Authorized Edition"--t. p. verso; Half-Title: Coral Reefs; Preface to Third Edition Signed by Francis ...

1915 - Gale Group | NCCO SciTechMed 2 of 2

Artigo Acesso aberto Revisado por pares

C. Isabel Nuñez Lendo, David J. Suggett, Chloë Boote, Alicia McArdle, Freda Nicholson, Eric E. Fisher, David J. Smith, Emma F. Camp,

Coral carbonate production is fundamental to reef accretion and, consequently, the preservation of essential reef ecosystem services, ... sustained reef biodiversity. However, the unprecedented loss of coral reefs from anthropogenic impacts has put these valuable ... not been assessed. For that purpose, we assess coral cover and reef complexity through a census-based ... contribution of carbonate producers and eroders alongside studying coral skeletal properties to estimate current carbonate budgets on ... and ecological functions such as increased carbonate budget, coral cover and structural complexity at the restored site ...

Tópico(s): Marine and coastal plant biology

2024 - Frontiers Media | Frontiers in Marine Science

Monograph Acesso aberto

Charles Darwin, Warren D. Mohr,

Half-Title: Coral Reefs; Plates Engraved by J. & C. Walker Includes Bibliographical References and Index; Provenance: Warren D. Mohr.; An Additional ...

1874 - Gale Group | NCCO SciTechMed 2 of 2

Artigo Acesso aberto Revisado por pares

Nathalia Delgadillo-Ordoñez, Neus Garcías-Bonet, Inês Raimundo, Francisca C. García, Helena D. M. Villela, Eslam O. Osman, Érika P. Santoro, João Cúrdia, João G. Rosado, Pedro Cardoso, Ahmed AlSaggaf, Adam R. Barno, Chakkiath Paul Antony, Carolina Bocanegra, Michael L. Berumen, Christian R. Voolstra, Francesca Benzoni, Susana Carvalho, Raquel S. Peixoto,

Beneficial microorganisms for corals (BMCs), or probiotics, can enhance coral resilience against stressors in laboratory trials. However, the ability of probiotics to restructure the coral microbiome in situ is yet to be determined. ... week, during 3 months. pBMCs significantly influenced the coral microbiome, while bacteria of the surrounding seawater and ... and Bacillus were significantly enriched in probiotic-treated corals. Furthermore, the probiotic treatment also correlated with an ... Ruegeria and Limosilactobacillus), and a decrease in potential coral pathogens, such as Vibrio. As all corals (treated ...

Tópico(s): Microbial Community Ecology and Physiology

2024 - Nature Portfolio | Communications Biology

Livro

Elsevier ScienceDirect

Artigo Acesso aberto Revisado por pares

Li Peng Yen, Clara Lei Xin Yong, Peter A. Todd,

Coral reefs are increasingly identified as microplastic sinks. Understanding the trapping and deposition effects on microplastics among coral colonies of different morphologies can help identify which corals and coral reefs are at higher risk of microplastic exposure. ... to explore microplastic trapping and deposition among branching coral, Pocillopora acuta, colonies with contrasting morphologies (open and compact), together with varying coral surface conditions (live, dead, and waxed), microplastic sizes ( ...

Tópico(s): Microplastics and Plastic Pollution

2024 - Elsevier BV | The Science of The Total Environment

Livro

Springer Link

Artigo Acesso aberto Revisado por pares

Shawna A. Foo, Hayden R. Millican, Maria Byrne,

The coral predators, crown-of-thorns starfish (COTS, Acanthaster spp.) remain a major cause of extensive and widespread coral loss in Indo-Pacific coral reefs. With increased phylogenetic understanding of these seastars, ... the feeding ecology of these species. Where acroporid corals are prevalent, Acanthaster spp. often exhibit a preference for these corals, with Porites being least preferred, as seen in ... Acanthaster cf. ellisii prey on a range of coral species, including Porites. Coral predation by COTS is ...

Tópico(s): Marine and fisheries research

2024 - Elsevier BV | The Science of The Total Environment

Monograph Acesso aberto

Charles Darwin, Thomas George Bonney, Sir Francis Darwin, Warren D. Mohr,

... Signed by Francis Darwin, Dated 1889; Half-Title: Coral Reefs; Bound in Marbled Boards with Red Morocco ...

1897 - Gale Group | NCCO SciTechMed 2 of 2

Artigo Revisado por pares

Zhiming Chao, Danda Shi, Jinhai Zheng,

... negligible influence on the interface interaction between marine coral sand and polymer layer, which determines the stability of coral sand engineering facilities installed with polymers. However, currently, ... conducted on the interfaces between polymer layer and coral sand with the particle size range of 1 mm ∼ 2 mm (S1 coral sand) and 2 mm ∼ 4 mm (S2 coral sand) in the temperature ranging from 5 °C ... influence on the dynamic mechanical properties of S1 coral sand interfaces than that of S2 coral sand interfaces. Additionally, except for 60 °C, the ...

Tópico(s): Geotechnical Engineering and Soil Mechanics

2024 - Elsevier BV | Ocean Engineering

Monograph Acesso aberto

Charles Darwin, Joseph W. Williams, Warren D. Mohr,

Publication Date from Freeman.; Spine Title: Coral-Reefs.; Series Title from Cover.; Publisher's Advertisements on [16] Pages at End.; Bound in Gilt-Stamped Green Cloth Includes Bibliographical References ...

1900 - Gale Group | NCCO SciTechMed 2 of 2

Artigo Brasil Produção Nacional Revisado por pares

Tanmoy Biswas, Subodh Chandra Pal, Asish Saha, Dipankar Ruidas, Manisa Shit, Abu Reza Md. Towfiqul Islam, Guilherme Malafaia,

... caused severe issues for the marine ecosystem. Invertebrate corals and coral reefs in tropical and sub-tropical countries have ... and have shown a gradually decreasing trend of coral reef concentration on the oceanic surface. The bioaccumulation and ingestion of MP debris by the coral polyps have hindered the growth of the corals and forced coral bleaching. Most of the previous studies on MP ... distribution of MP. However, little is known about coral bleaching and its adverse impacts on the coral ecosystem. Therefore, the present review focuses on identifying ...

Tópico(s): Microplastics and Plastic Pollution

2024 - Elsevier BV | Ocean & Coastal Management

Livro

Springer Link

Monograph Acesso aberto

Charles Darwin, Thomas George Bonney, Sir Francis Darwin, Warren D. Mohr,

... S.".; "Authorized Edition."--T. p. verso.; Half-Title: Coral Reefs; Preface to Third Edition Signedby Francis Darwin; ...

1889 - Gale Group | NCCO SciTechMed 2 of 2

Artigo Acesso aberto Revisado por pares

Dana T. Cook, Russell J. Schmitt, Sally J. Holbrook, Holly V. Moeller,

... that fishing can be a major driver of coral‐to‐macroalgae regime shifts on tropical reefs. In many small‐scale coral reef fisheries, fishers target herbivorous fishes, which can weaken coral resilience via reduced herbivory on macroalgae that then outcompete corals. Previous models that explored the effects of harvesting ... benthic state relationship that results in bistability of coral‐ and macroalgae‐dominated states over some levels of ... groups to the outcome of competitive dynamics between coral and macroalgae. We show that reef state depends ...

Tópico(s): Marine Bivalve and Aquaculture Studies

2024 - Wiley | Ecosphere

Artigo Revisado por pares

Wen Huang, Linqing Meng, Zunyong Xiao, Ronghua Tan, Enguang Yang, Yonggang Wang, Xueyong Huang, Kefu Yu,

Abstract The growing threat of global warming on coral reefs underscores the urgency of identifying heat‐tolerant corals and discovering their adaptation mechanisms to high temperatures. Corals growing in intertidal rock pools that vary markedly ... study, heat stress experiments were performed on scleractinian coral Porites lutea from subtidal habitat and intertidal rock ... the northern South China Sea. Thermotolerance differences in corals from the two habitats and their mechanisms were ... subtidal habitat. The strong antioxidant capacity of the coral host and its microbial partners was important in ...

Tópico(s): Ocean Acidification Effects and Responses

2024 - Wiley | Molecular Ecology