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	Provedor de dados OceanDocs (3) Autor Sabatini, M. (3) Alvarez Colombo, G.L. (1) Ramirez, F.C. (1) Palavra-chave Biomass (2) Http://aims.fao.org/aos/agrovoc/c_15490 (2) Http://aims.fao.org/aos/agrovoc/c_926 (2) Zooplankton (2) Abundance (1) Continental shelves (1) Environmental conditions (1) Feeding behaviour (1) Geographical distribution (1) Http://aims.fao.org/aos/agrovoc/c_10778 (1) Http://aims.fao.org/aos/agrovoc/c_25438 (1) Http://aims.fao.org/aos/agrovoc/c_32413 (1) Http://aims.fao.org/aos/agrovoc/c_32980 (1) Http://aims.fao.org/aos/agrovoc/c_5083 (1) Http://aims.fao.org/aos/agrovoc/c_6115 (1) Http://aims.fao.org/aos/agrovoc/c_7277 (1) Nursery grounds (1) Population structure (1) Shelf fronts (1) Size distribution (1) Mais... Tipo do documento Journal Contribution (3) Ano 2008 (1) 2004 (1) 1999 (1) País Belgium (3) Idioma Espanhol (2) Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 3 Primeira ... 1 ... Última Características ambientales, reproducción y alimentación de la merluza (Merluccius hubbsi)y la anchoíta (Engraulis anchoita)en su habitatreproductivo patagónico. Síntesis y perspectivas OceanDocs Sabatini, M.. Fish recruitment seems to be influenced by environmental variability;the plankton would act as a link between both processes. While environmental variability can be explained in terms of physical forcing, recruitment variability is partly determined by the survival of early larvae. In this review, the available information on hydrography and plankton in relation to reproduction and feeding of hake (Merluccius hubbsi)and anchovy (Engraulis anchoita)in the Patagonian Argentine Sea, SW Atlantic spawning ground was summarized and integrated. The objective was to assess what is actually known about the environmental and planktonic features of the region that may have an effect on the recruitment of both species. In the Patagonian spawning ground, detection, in... Tipo: Journal Contribution Palavras-chave: Environmental conditions; Nursery grounds; Spawning grounds; Feeding behaviour; Shelf fronts; Feeding behaviour; Environmental conditions; Nursery grounds; Spawning grounds; Http://aims.fao.org/aos/agrovoc/c_10778; Http://aims.fao.org/aos/agrovoc/c_32980; Http://aims.fao.org/aos/agrovoc/c_25438; Http://aims.fao.org/aos/agrovoc/c_7277. Ano: 2004 URL: http://hdl.handle.net/1834/1440 El ecosistema de la plataforma patagónica austral, marzo-abril 2000. Composición, abundancia y distribución del zooplancton. OceanDocs Sabatini, M.. The abundance, distribution and structure of the zooplankton community in southern Patagonia (SW Atlantic Ocean) were studied during late summer (March-April 2000) from samples obtained with Nackthai (390 ~km) and Multinet (150 ~km) samplers. Total concentrations of zooplankton biomass, integrated in the water column, ranged between 1.0 and 14.5 g m-2 (dry weight) and reached the highest values in the mid and outer shelf off Bahía Grande (Santa Cruz Prov., Argentina) (51~'S). The < 5 mm size fraction, composed mainly of copepods represented, on average, 45% of the total; amphipods and euphausiids accounted for 20% and 31%, respectively. Amphipods were, almost exclusively, Themisto gaudichaudii and euphausiids most abundant species Euphausia lucens and... Tipo: Journal Contribution Palavras-chave: Zooplankton; Biomass; Population structure; Geographical distribution; Continental shelves; Zooplankton; Biomass; Population structure; Geographical distribution; Continental shelves; Http://aims.fao.org/aos/agrovoc/c_15490; Http://aims.fao.org/aos/agrovoc/c_926; Http://aims.fao.org/aos/agrovoc/c_6115; Http://aims.fao.org/aos/agrovoc/c_5083; Http://aims.fao.org/aos/agrovoc/c_32413. Ano: 2008 URL: http://hdl.handle.net/1834/3142 Zooplankton biomass in the reproductive area of the southern blue whiting (Micromesistius australis). OceanDocs Sabatini, M.; Alvarez Colombo, G.L.; Ramirez, F.C.. Total and size-fractioned zooplankton biomass (larger and smaller than 5 mm) were analyzed over two cruises conducted in the late austral winter (September 1994 and 1995) in the area surrounding Malvinas Islands at the time that massive spawning of southern blue whiting was expected to take place. Biomass was rather uniformly distributed in the area and dominated by the fraction larger than 5 mm in which euphausiids and secondarily chaetognaths were dominating in terms of both weight and number. The smaller fraction was mostly made up of copepods. From the high occurrence of euphausiids and seasonal abundance of the several species of copepods normally present within the area it was hypothesised that the feeding requirements of juvenile and adult blue... Tipo: Journal Contribution Palavras-chave: Zooplankton; Abundance; Size distribution; Biomass; Spawning seasons; Zooplankton; Biomass; Http://aims.fao.org/aos/agrovoc/c_15490; Http://aims.fao.org/aos/agrovoc/c_926. Ano: 1999 URL: http://hdl.handle.net/1834/2568 Registros recuperados: 3 Primeira ... 1 ... Última

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