Octocorals in the Galapagos Islands
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| Autores: | , , |
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| 格式: | artículo original |
| Fecha de Publicación: | 2009 |
| 实物特征: | The Galapagos octocorals were almost unknown until recent years. Of the three orders within the subclass Octocorallia (Anthozoa, Cnidaria), the Pennatulacea (sea pens) and Alcyonacea (soft corals and gorgonians) occur in the Galapagos. Recent collections and research bring the total known octocorallian fauna to three sea pens (Virgularia galapagensis, Ptilosarcus undulatus and Cavernulina darwini) and 15 gorgonians. Of the 13 gorgonians that we have collected, several are new species. Pacifigorgia is widely distributed in the archipelago, with four named species (P. dampieri, P. symbiotica, P. rubripunctata, and P. darwinii), three of them recently described, and two others yet to be described. The genus Muricea contains three widely distributed undescribed species, one of which appears in three chromotypes, and one deepwater species that has not been collected recently. Two species of Heterogorgia occur in the central archipelago, H. verrucosa and the recently described and widely distributed H. hickmani. The remaining gorgonians are Eugorgia daniana, Leptogorgi alba and Adelogorgia telones. |
| País: | Kérwá |
| 机构: | Universidad de Costa Rica |
| Repositorio: | Kérwá |
| 语言: | Inglés |
| OAI Identifier: | oai:kerwa.ucr.ac.cr:10669/102653 |
| 在线阅读: | https://hdl.handle.net/10669/102653 |
| Palabra clave: | octocorals Octocorallia Pennatulacea Alcyonacea sea pens gorgonians octocorales Islas Galápagos plumas de mar gorgonias Galapagos Islands |