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| Main Authors: | , , , , , , |
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| Format: | Artículo científico |
| Language: | en |
| Published: |
iScience
2024
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| Online Access: | https://pubmed.ncbi.nlm.nih.gov/39474063/ |
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| _version_ | 1868266287717679106 |
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| author | Rouzé, Héloïse Knowlton, Nancy Anker, Arthur Hurt, Carla Wirshing, Herman H Van Wormhoudt, Alain Leray, Matthieu |
| author_facet | Rouzé, Héloïse Knowlton, Nancy Anker, Arthur Hurt, Carla Wirshing, Herman H Van Wormhoudt, Alain Leray, Matthieu Rouzé, Héloïse Knowlton, Nancy Anker, Arthur Hurt, Carla Wirshing, Herman H Van Wormhoudt, Alain Leray, Matthieu |
| collection | PubMed - marine biology |
| contents | An integrative phylogeography for inferring cryptic speciation in the species complex, an important coral mutualist. Rouzé, Héloïse Knowlton, Nancy Anker, Arthur Hurt, Carla Wirshing, Herman H Van Wormhoudt, Alain Leray, Matthieu We use molecular analyses, color patterns, and records of distribution of mating pairs to reconstruct the global phylogeography of , a complex of cryptic coral-associated snapping shrimp species. Molecular data support the delineation of ancestral clades A, B, and C, and suggest five additional subdivisions within clades A and B. Clades A, B1, B2, and C exhibit color pattern differences and/or evidence of assortative mating, and thus merit species-level recognition. There is no evidence for assortative mating within clades A and B1, with likely reproductive compatibility (i.e., fertile clutches) in areas of sympatry. The clade diversity peaks in the Mariana Islands and the early branching clade C is restricted to the northern periphery of the Central and Western Pacific suggesting a Pacific origin of this group outside of the Coral Triangle. These findings underscore the prevalence of allopatric processes with possible ecological or microallopatric speciation in areas where clades overlap. |
| format | Artículo científico |
| id | pubmed_39474063 |
| institution | PubMed |
| language | en |
| publishDate | 2024 |
| publisher | iScience |
| record_format | pubmed |
| spellingShingle | An integrative phylogeography for inferring cryptic speciation in the species complex, an important coral mutualist. Rouzé, Héloïse Knowlton, Nancy Anker, Arthur Hurt, Carla Wirshing, Herman H Van Wormhoudt, Alain Leray, Matthieu An integrative phylogeography for inferring cryptic speciation in the species complex, an important coral mutualist. Rouzé, Héloïse Knowlton, Nancy Anker, Arthur Hurt, Carla Wirshing, Herman H Van Wormhoudt, Alain Leray, Matthieu We use molecular analyses, color patterns, and records of distribution of mating pairs to reconstruct the global phylogeography of , a complex of cryptic coral-associated snapping shrimp species. Molecular data support the delineation of ancestral clades A, B, and C, and suggest five additional subdivisions within clades A and B. Clades A, B1, B2, and C exhibit color pattern differences and/or evidence of assortative mating, and thus merit species-level recognition. There is no evidence for assortative mating within clades A and B1, with likely reproductive compatibility (i.e., fertile clutches) in areas of sympatry. The clade diversity peaks in the Mariana Islands and the early branching clade C is restricted to the northern periphery of the Central and Western Pacific suggesting a Pacific origin of this group outside of the Coral Triangle. These findings underscore the prevalence of allopatric processes with possible ecological or microallopatric speciation in areas where clades overlap. |
| title | An integrative phylogeography for inferring cryptic speciation in the species complex, an important coral mutualist. |
| url | https://pubmed.ncbi.nlm.nih.gov/39474063/ |