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	Provedor de dados OMA (2) Autor Gijselinck, W. (2) Vincx, M. (2) Arellano, R.V. (1) Hamerlynck, O. (1) Hostens, K. (1) Mees, J. (1) Van Gansbeke, D. (1) Vanreusel, A. (1) Mais... Palavra-chave Abundance Biomass Deep sea Ecology Meiobenthos Nematoda [Nematodes] ASW (1) Puerto Rico Trench (1) Tipo do documento Info:eu-repo/semantics/article (2) Ano 1995 (1) 1992 (1) País Belgium (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Structural analysis of the meiobenthos communities of the shelf break area in two stations of the Gulf of Biscay (N.E. Atlantic) OMA Vanreusel, A.; Vincx, M.; Van Gansbeke, D.; Gijselinck, W.. In a first attempt to obtain information in order to characterize the shelf break zone, the meiobenthos communities of two fine sandy stations of 190 m and 325 m depth in the Gulf of Biscay off the Spanish coast were investigated in relation to some environmental characteristics (sediment composition, chlorophyll <i>a</i> content, redox values). The nematodes, which are the dominant taxon, were studied in detail. Their communities are relatively poor in densities (840 and 779 individuals per 10cm<i>2</i> and biomass (0.137 and 0.334mg dwt/10cm<sup>2</sup>) compared to those of shallow coastal areas. The dominance of small species (mean individual biomass: 0.169 and 0.423 µg dwt) and a low total biomass can be related to... Tipo: Info:eu-repo/semantics/article Palavras-chave: Abundance Biomass Deep sea Ecology Meiobenthos Nematoda [Nematodes] ASW; Puerto Rico Trench. Ano: 1992 URL: http://www.vliz.be/imisdocs/publications/242558.pdf Changes in the ratio of the sulcus acusticus area to the sagitta area of <i>Pomatoschistus minutus</i> and <i>P. lozanoi</i> (Pisces, Gobiidae) OMA Arellano, R.V.; Hamerlynck, O.; Vincx, M.; Mees, J.; Hostens, K.; Gijselinck, W.. The <i>Pomatoschistus minutus</i> (Pallas) and <i>P. lozanoi</i> (de Buen) stock of the ebb-tidal delta of the former Grevelingen estuary was sampled monthly from September 1992 to October 1993. Sagittae were extracted and the areas of the sagitta and sulcus acusticus were measured with a digitizer. The frequency response and auditory threshold of these two sympatric goby species were determined from the ratio of the sulcus acusticus area to the sagitta area (S:O ratio). The S:O ratio of <i>P. minutus</i> increased while in <i>P. lozanoi</i> the S:O ratio was constant with increasing standard length. The average S:O ratio of <i>P. lozanoi</i> was significantly higher than that of <i>P.... Tipo: Info:eu-repo/semantics/article Ano: 1995 URL: http://www.vliz.be/nl/open-marien-archief?module=ref&refid=5646 Registros recuperados: 2 Primeira ... 1 ... Última

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