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	Provedor de dados Naturalis (1) ArchiMer (1) Autor Bargain, Annaelle (1) Briand, Patrick (1) Desbruyeres, Daniel (1) Fabri, Marie-claire (1) Fouquet, Yves (1) Gebruk, A. (1) Gili, J.-M. (1) López-González, P.J. (1) Morineaux, Marie (1) Rodríguez, E. (1) Segonzac, M. (1) Mais... Palavra-chave Maractis rimicarivora (2) 42.79 (1) Actinostolidae (1) Anthozoa (1) Cnidaria (1) Cold seeps (1) Hadalanthus aff. knudseni (1) Hydrothermal vent (1) Hydrothermal vents (1) Isotopes (1) Mid-Atlantic Ridge (1) Paranthosactis denhartogi gen. et spec. nov. (1) Mais... Tipo do documento Article / Letter to the editor (1) Text (1) Ano 2011 (1) 2003 (1) País France (1) Netherlands (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última The hydrothermal vent community of a new deep-sea field, Ashadze-1, 12°58'N on the Mid-Atlantic Ridge ArchiMer Fabri, Marie-claire; Bargain, Annaelle; Briand, Patrick; Gebruk, A.; Fouquet, Yves; Morineaux, Marie; Desbruyeres, Daniel. Ashadze-1 (128 580N 448 510W, 4080 m) on the Mid-Atlantic Ridge (MAR) is the deepest known ctive hydrothermal vent ield. The first observations on this site were numerous clear and black smokers and surprisingly few nown symbiotic species ominant in other vent areas on the MAR. The species most abundant at Ashadze-1 are those usually ound at the periphery f hydrothermal communities: sea-anemones Maractis rimicarivora and chaetopterid polychaetes hyllochaetopterus sp. ov. This study comprised site mapping and faunal sampling and Ashadze-1 was completely mapped y using the Remote perated Vehicle ‘Victor 6000’ and a new high resolution tool available for deep-sea research. A photo-mapping survey was carried out with a long range optical black and white... Tipo: Text Palavras-chave: Hydrothermal vent; Mid-Atlantic Ridge; Maractis rimicarivora; Isotopes. Ano: 2011 URL: http://archimer.ifremer.fr/doc/00004/11565/11356.pdf New records on sea anemones (Anthozoa: Actiniaria) from hydrothermal vents and cold seeps Naturalis López-González, P.J.; Rodríguez, E.; Gili, J.-M.; Segonzac, M.. During several cruises carried out by the Ifremer (Institut français de recherche pour l’exploitation de la mer) with the submersile “Nautile” at different hydrothermal sites and cold seeps, an important collection of anthozoans - mainly actiniarians - was sampled. Additional material was collected by an American cruise with the submersile “Alvin”. The goal of the present contribution is to describe part of this actiniarian fauna inhabiting three chemoautotrophic sites, one of them in the Mid-Atlantic Rise and the other two in the Eastern Pacific. A new genus and species of actinostolids is proposed after the study of specimens collected at hydrothermal vents in the Guaymas Basin (East Pacific Rise, Gulf of California, 27º00’N-111º24’W, 2020 m).... Tipo: Article / Letter to the editor Palavras-chave: Cnidaria; Anthozoa; Actinostolidae; Paranthosactis denhartogi gen. et spec. nov.; Hadalanthus aff. knudseni; Maractis rimicarivora; Hydrothermal vents; Cold seeps; 42.79. Ano: 2003 URL: http://www.repository.naturalis.nl/record/220306 Registros recuperados: 2 Primeira ... 1 ... Última

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