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| Natura: | Artículo científico |
| Lingua: | es |
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Universidad de Valparaíso
2016
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| Accesso online: | https://www.redalyc.org/articulo.oa?id=47946774021 |
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| _version_ | 1866811729795612672 |
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| author | Guillermo L. Guzmán |
| author_facet | Guillermo L. Guzmán |
| contents | Pachygrapsus transversus en Isla de Pascua,¿De qué especie estamos hablando? (Decapoda, Brachyura, Grapsoidea) Guillermo L. Guzmán Nicole Olguín Ciencias de la Tierra Planes Taxonomy gonopods Easter Island Pachygrapsus transversus has been reported repeatedly at Easter Island, south Pacific, this species was registeredin both side of America and in the West and East Atlantic and Mediterranean Sea. In a phylogeographic analysis, P.transversus is considered a species of the Atlantic Ocean and Pachygrapsus socius has been regarded as part of the EasternPacific fauna. At the same time, a review of the genus Pachygrapsus concludes that the species from Easter Island could bePachygrapsus laevimanus. A recent paper about the phylogeny of the Grapsidae, reveal that the genus Pachygrapsus ispolyphyletic, with just 5 species. In the same study is showed that P. laevimanus belong to genus Planes. Here we analyze thegonopods of the males of new material of this group from Easter Island, and compare with other species of generaPachygrapsus and Planes. We conclude that the species in Easter Island belong to Planes laevimanus. Additional comparisonsbetween species are given, as well as with genus Planes, sister group of Pachygrapsus. 2016 artículo científico 0717-3326 https://www.redalyc.org/articulo.oa?id=47946774021 es http://www.redalyc.org/revista.oa?id=479 Revista de Biología Marina y Oceanografía application/pdf Universidad de Valparaíso Revista de Biología Marina y Oceanografía (Chile) Num.2 Vol.51 |
| format | Artículo científico |
| id | redalyc_47946774021 |
| language | es |
| publishDate | 2016 |
| publisher | Universidad de Valparaíso |
| spellingShingle | Pachygrapsus transversus en Isla de Pascua,¿De qué especie estamos hablando? (Decapoda, Brachyura, Grapsoidea) Guillermo L. Guzmán Ciencias de la Tierra Planes Taxonomy gonopods Easter Island Pachygrapsus transversus en Isla de Pascua,¿De qué especie estamos hablando? (Decapoda, Brachyura, Grapsoidea) Guillermo L. Guzmán Nicole Olguín Ciencias de la Tierra Planes Taxonomy gonopods Easter Island Pachygrapsus transversus has been reported repeatedly at Easter Island, south Pacific, this species was registeredin both side of America and in the West and East Atlantic and Mediterranean Sea. In a phylogeographic analysis, P.transversus is considered a species of the Atlantic Ocean and Pachygrapsus socius has been regarded as part of the EasternPacific fauna. At the same time, a review of the genus Pachygrapsus concludes that the species from Easter Island could bePachygrapsus laevimanus. A recent paper about the phylogeny of the Grapsidae, reveal that the genus Pachygrapsus ispolyphyletic, with just 5 species. In the same study is showed that P. laevimanus belong to genus Planes. Here we analyze thegonopods of the males of new material of this group from Easter Island, and compare with other species of generaPachygrapsus and Planes. We conclude that the species in Easter Island belong to Planes laevimanus. Additional comparisonsbetween species are given, as well as with genus Planes, sister group of Pachygrapsus. 2016 artículo científico 0717-3326 https://www.redalyc.org/articulo.oa?id=47946774021 es http://www.redalyc.org/revista.oa?id=479 Revista de Biología Marina y Oceanografía application/pdf Universidad de Valparaíso Revista de Biología Marina y Oceanografía (Chile) Num.2 Vol.51 |
| title | Pachygrapsus transversus en Isla de Pascua,¿De qué especie estamos hablando? (Decapoda, Brachyura, Grapsoidea) |
| topic | Ciencias de la Tierra Planes Taxonomy gonopods Easter Island |
| url | https://www.redalyc.org/articulo.oa?id=47946774021 |