Please use this identifier to cite or link to this item: http://ri.ufs.br/jspui/handle/riufs/441
Document Type: Artigo
Title: Deep-water Ophiuroidea (Echinodermata) from off Chile in the Eastern South Pacific
Other Titles: Ophiuroidea (Echinodermata) de aguas profundas del Pacifico Sur-Oriental
Authors: Manso, Cynthia Lara de Castro
Issue Date: Jun-2010
Abstract: The ophiuroids collected during the Oceanographic Expedition PUCK (SONNE-156) in 2001, in the framework of the project "Interactions between productivity and environment along the Chilean continental shelf" were analyzed. Eight samples had ophiuroids; Fifteen species were distributed in the following families: Gorgonocephalidae (2), Asteronychidae (2), Ophiomyxidae (1), Ophiacanthidae (2), Ophiuridae (5), Amphiuridae (1), and Ophiolepididae (2). Four species were recorded for the first time from Chilean waters, i.e., Asteronyx loveni Müller & Troschel, Astrodia tenuispina Verrill, Ophiolimna bairdi (Lyman), and Ophiocten amitinum Lyman, and three are new, i.e., Ophiura (Ophiuroglypha) arntzi sp. nov., Amphiophiura gallardoi sp. nov., and Stegophiura wilhelmi sp. nov._______________________________________________________________________________ RESUMEN: Se analizan los ofiuroídeos colectados durante la expedición oceanográfica PUCK (SONNE-156) en 2001, en el marco del proyecto "Interacciones entre la productividad y el ambiente a lo largo de la plataforma continental chilena". Ocho muestras con ofiuroídeos contenían un total de 15 especies: Gorgonocephalidae (2), Asteronychidae (2), Ophiomyxidae (1), Ophiacanthidae (2), Ophiuridae (5), Amphiuridae (1), y Ophiolepididae (2). Cuatro especies fueron registradas por primera vez en Chile, i.e., Asteronyx loveni Müller & Troschel, Astrodia tenuispina Verrill, Ophiolimna bairdi (Lyman), y tres son nuevas especies, i.e., Ophiura (Ophiuroglypha) arntzi sp. nov., Amphiophiura gallardoi sp. nov., and Stegophiura wilhelmi sp. nov.
Keywords: Ophiuroidea
Águas profundas
ISSN: 1676-0603
Citation: MANSO, C. L. C. Deep-water Ophiuroidea (Echinodermata) from off Chile in the Eastern South Pacific. Biota Neotropica, Campinas, v. 10, n. 2, p. 1-16, abr./jun. 2010. Disponível em: <http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1676-06032010000200023&lng=en&nrm=iso&tlng=en>. Acesso em: 28 fev. 2013.
URI: https://ri.ufs.br/handle/riufs/441
Appears in Collections:DBCI - Artigos de periódicos

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