Influence of reef habitat on coral microbial associations.
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| Sprache: | en |
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Environmental microbiology reports
2024
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| author | Gantt, Shelby E Kemp, Keri M Colin, Patrick L Hoadley, Kenneth D LaJeunesse, Todd C Warner, Mark E Kemp, Dustin W |
| author_facet | Gantt, Shelby E Kemp, Keri M Colin, Patrick L Hoadley, Kenneth D LaJeunesse, Todd C Warner, Mark E Kemp, Dustin W Gantt, Shelby E Kemp, Keri M Colin, Patrick L Hoadley, Kenneth D LaJeunesse, Todd C Warner, Mark E Kemp, Dustin W |
| collection | PubMed - marine biology |
| contents | Influence of reef habitat on coral microbial associations. Gantt, Shelby E Kemp, Keri M Colin, Patrick L Hoadley, Kenneth D LaJeunesse, Todd C Warner, Mark E Kemp, Dustin W Anthozoa Animals Coral Reefs Symbiosis Dinoflagellida Microbiota Bacteria Ecosystem Palau Corals have complex symbiotic associations that can be influenced by the environment. We compare symbiotic dinoflagellate (family: Symbiodiniaceae) associations and the microbiome of five scleractinian coral species from three different reef habitats in Palau, Micronesia. Although pH and temperature corresponded with specific host-Symbiodiniaceae associations common to the nearshore and offshore habitats, bacterial community dissimilarity analyses indicated minimal influence of these factors on microbial community membership for the corals Coelastrea aspera, Psammocora digitata, and Pachyseris rugosa. However, coral colonies sampled close to human development exhibited greater differences in microbial community diversity compared to the nearshore habitat for the coral species Coelastrea aspera, Montipora foliosa, and Pocillopora acuta, and the offshore habitat for Coelastrea aspera, while also showing less consistency in Symbiodiniaceae associations. These findings indicate the influence that habitat location has on the bacterial and Symbiodiniaceae communities comprising the coral holobiont and provide important considerations for the conservation of coral reef communities, especially for island nations with increasing human populations and development. |
| format | Artículo científico |
| id | pubmed_39517101 |
| institution | PubMed |
| language | en |
| publishDate | 2024 |
| publisher | Environmental microbiology reports |
| record_format | pubmed |
| spellingShingle | Influence of reef habitat on coral microbial associations. Gantt, Shelby E Kemp, Keri M Colin, Patrick L Hoadley, Kenneth D LaJeunesse, Todd C Warner, Mark E Kemp, Dustin W Anthozoa Animals Coral Reefs Symbiosis Dinoflagellida Microbiota Bacteria Ecosystem Palau Influence of reef habitat on coral microbial associations. Gantt, Shelby E Kemp, Keri M Colin, Patrick L Hoadley, Kenneth D LaJeunesse, Todd C Warner, Mark E Kemp, Dustin W Anthozoa Animals Coral Reefs Symbiosis Dinoflagellida Microbiota Bacteria Ecosystem Palau Corals have complex symbiotic associations that can be influenced by the environment. We compare symbiotic dinoflagellate (family: Symbiodiniaceae) associations and the microbiome of five scleractinian coral species from three different reef habitats in Palau, Micronesia. Although pH and temperature corresponded with specific host-Symbiodiniaceae associations common to the nearshore and offshore habitats, bacterial community dissimilarity analyses indicated minimal influence of these factors on microbial community membership for the corals Coelastrea aspera, Psammocora digitata, and Pachyseris rugosa. However, coral colonies sampled close to human development exhibited greater differences in microbial community diversity compared to the nearshore habitat for the coral species Coelastrea aspera, Montipora foliosa, and Pocillopora acuta, and the offshore habitat for Coelastrea aspera, while also showing less consistency in Symbiodiniaceae associations. These findings indicate the influence that habitat location has on the bacterial and Symbiodiniaceae communities comprising the coral holobiont and provide important considerations for the conservation of coral reef communities, especially for island nations with increasing human populations and development. |
| title | Influence of reef habitat on coral microbial associations. |
| topic | Anthozoa Animals Coral Reefs Symbiosis Dinoflagellida Microbiota Bacteria Ecosystem Palau |
| url | https://pubmed.ncbi.nlm.nih.gov/39517101/ |