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	Provedor de dados ArchiMer (1) Autor Briand, Patrick (1) Desbruyeres, Daniel (1) Fabri, Marie-claire (1) Gebruk, Andrey (1) Palavra-chave Bathymodiolus puteoserpentis (1) Community dynamics (1) Hydrothermal vent (1) Logatchev (1) Mid-Atlantic Ridge (1) Phymorchynchus (1) Succession (1) Vesicomyids (1) Mais... Tipo do documento Text (1) Ano 2010 (1) País France (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Community dynamics over a decadal scale at Logatchev, 14 degrees 45 ' N, Mid-Atlantic Ridge ArchiMer Gebruk, Andrey; Fabri, Marie-claire; Briand, Patrick; Desbruyeres, Daniel. Hydrothermal vent community dynamics over a ten year span was studied in the Logatchev area, 14 degrees 45'N on the Mid-Atlantic Ridge. On the SERPENTINE cruise in March 2007 with the RN Pourquoi pas? and the ROV Victor 6000 (IFREMER), composition, abundance and distribution of dominant megafauna at Logatchev were examined and compared to published data from 1997. Our results revealed notable changes in several community characteristics. The most significant changes evident in March 2007 compared to July 1997 were the increase up to by order of magnitude in the population density of predatory gastropods Phymorchynchus spp. at the site Irina-2 and disappearance of a live population of vesicomyids at the site Anya's Garden. Other notable differences between... Tipo: Text Palavras-chave: Hydrothermal vent; Community dynamics; Succession; Phymorchynchus; Bathymodiolus puteoserpentis; Vesicomyids; Logatchev; Mid-Atlantic Ridge. Ano: 2010 URL: http://archimer.ifremer.fr/doc/00019/13044/10156.pdf Registros recuperados: 1 Primeira ... 1 ... Última

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