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	Provedor de dados ArchiMer (3) Autor Bongiorni, Lucia (2) Zeppilli, Daniela (2) Decraemer, Wilfrida (1) Fernandez, E (1) Grall, Jacques (1) Harbour, D (1) Le Duff, Michel (1) Mourino, B (1) Pingree, R (1) Serret, P (1) Sinha, B (1) Vanreusel, Ann (1) Mais... Palavra-chave Mont sous-marin (3) Seamount (3) Akanthepsilonema oceanopolis (1) Alvania lamellata (1) Atlantique subtropical (1) Azores (1) Açores (1) Epsilonematids (1) Epsilonematidés (1) Habitat (1) Nematodes (1) Nématodes (1) Physical variability (1) Phytoplancton (1) Phytoplankton (1) Primary production (1) Production primaire (1) Rissoidae (1) Subtropical Atlantic (1) Taxinomie (1) Mais... Tipo do documento Text (3) Ano 2014 (2) 2001 (1) País France (3) Idioma Inglês (3)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 3 Primeira ... 1 ... Última Variability and seasonality of physical and biological fields at the Great Meteor Tablemount (subtropical NE Atlantic) ArchiMer Mourino, B; Fernandez, E; Serret, P; Harbour, D; Sinha, B; Pingree, R. Five oceanographic surveys were conducted at the Great Meteor Tablemount (subtropical NE Atlantic; 30.0 degreesN, 28.5 degreesW) throughout the 1992-1999 period tc, investigate temporal variability in the relationship between the physical structure of the water column associated with the seamount and phytoplankton biomass and/or production rates. Local increases in chlorophyll a, enhanced carbon incorporation rates and changes in phytoplankton species composition were associated with the seamount. These effects were subjected to a large degree of temporal and spatial variability both at seasonal and shorter time scales. Tipo: Text Palavras-chave: Variabilité physique; Phytoplancton; Production primaire; Mont sous-marin; Atlantique subtropical; Physical variability; Phytoplankton; Primary production; Seamount; Subtropical Atlantic. Ano: 2001 URL: http://archimer.ifremer.fr/doc/00322/43362/42853.pdf Akanthepsilonema oceanopolis sp. nov. (Nematoda: Epsilonematidae), a new free-living marine nematode from the Condor Seamount (North-East Atlantic Ocean) ArchiMer Zeppilli, Daniela; Bongiorni, Lucia; Decraemer, Wilfrida; Vanreusel, Ann. Epsilonematids are epifaunal nematodes characterized by an epsilon-shaped body and the presence of ambulatory setae, which are used in their locomotion. Nematodes belonging to this family were recently found in deep sea, especially in cold-water coral and seamount ecosystems. Akanthepsilonema oceanopolis sp. nov. (Nematoda: Epsilonematidae) is described from sediments of the Condor Seamount (North-East Atlantic Ocean) at 206 m water depth. Its main features are a heterogeneous cuticule with large horn-like dorsal spines both in anterior and in posterior regions; the presence of eight subcephalic setae arranged in two rows and the ratio maximum/minimum body diameter larger than two. The taxonomic position of this new species within the genus is discussed... Tipo: Text Palavras-chave: Akanthepsilonema oceanopolis; Nématodes; Mont sous-marin; Epsilonematidés; Taxinomie; Akanthepsilonema oceanopolis; Nematodes; Seamount; Epsilonematids; Taxonomy. Ano: 2014 URL: http://archimer.ifremer.fr/doc/00199/31050/29470.pdf On the presence of the rissoid gastropod Alvania lamellata Dautzenberg, 1889 on the top of the azorean Condor seamount (206 m depth) ArchiMer Le Duff, Michel; Bongiorni, Lucia; Zeppilli, Daniela; Grall, Jacques. This note reports the presence of the rissoid gastropod Alvania lamellata Dautzenberg, 1889 on the top of the Condor seamount (Azores) at 206 m depth. This allows reconsideration of the ecology of the species which lives in the deep circalittoral rather than in the bathyal zone. Tipo: Text Palavras-chave: Rissoidae; Alvania lamellata; Açores; Mont sous-marin; Étage; Rissoidae; Alvania lamellata; Azores; Seamount; Habitat. Ano: 2014 URL: http://archimer.ifremer.fr/doc/00199/31051/29471.pdf Registros recuperados: 3 Primeira ... 1 ... Última

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