Lat. Am. J. Aquat. Res. - vol.37 issue2

Table of contents
Lat. Am. J. Aquat. Res. vol.37 no.2 Valparaíso 2009

Research Articles

	· *Latitudinal changes in the Patagonian grenadier (Macruronus magellanicus)* pelagic fishery off central-southern Chile (1986-2003)** Cubillos, Luis A; Riquelme, Katty; Ernst, Billy · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Elemental composition and metal contents in the marine sediments of Mejillones del Sur Bay, Chile: an environmental assessment of the coastal zone Valdés, Jorge; Sifeddine, Abdel · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Biogeography and biodiversity of gastropod molluscs from the eastern Brazilian continental shelf and slope Benkendorfer, Gabriela; Soares-Gomes, Abílio · abstract in English \| Spanish · text in English · English ( pdf )

	· Sample sizes for estimating the catch size distribution of squat lobster in north-central Chile: a resampling approach Montenegro Silva, Carlos · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· *Effect of feeding ration on gonad maturation and fat accumulation in Peruvian anchovy (Engraulis ringens* Jenyns, 1842) in captivity** Espinoza, Carlos; Vera, Víctor; Perea, Ángel; Buitrón, Betsy; Rojas, Pablo; Sigurd Kjesbu, Olav · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Consumption and digestion of animal food by rocky intertidal herbivores: an evaluation of digestive flexibility and omnivory in three grazing species Camus, Patricio A; Cid, Yuri Y; Cisterna, Lilian; Cáceres, Cristian W · abstract in English \| Spanish · text in English · English ( pdf )

	· Water quality assessment in the Limache stream (central Chile), using bioindicators and bioassays Córdova, Salomé; Gaete, Hernán; Aránguiz, Fernanda; Figueroa, Ricardo · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Performance of two sampling designs used to evaluate demersal crustaceans with the swept area method Canales, Cristian; Arana, Patricio · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· *Improved interspecific selectivity of nylon shrimp (Heterocarpus reedi)* trawling in Chile** Queirolo, Dante; Ahumada, Mauricio; Gaete, Erick; Zamora, Víctor; Escobar, Roberto; Montenegro, Ivonne; Merino, José · abstract in English \| Spanish · text in English · English ( pdf )

	· An interconnected system of tidal channels in Bahia Blanca estuary, Argentina: an evaluation of bedload sediment transport through acoustic methods Ginsberg, Silvia S; Aliotta, Salvador; Lizasoain, Guillermo O · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

Short Communications

	· New record of Scalpellum projectum (Crustacea: Cirripedia: Thoracica: Scalpellidae) for the continental slope of Chile Báez, Pedro; Sellanes, Javier · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· *Paralomis sonne:* a new species of Lithodid crab (Decapoda, Paguroidea, Lithodidae) in deep waters off Antofagasta, Chile Guzmán, Guillermo · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Preliminary characterization of benthic invertebrates caught as by-catch in the shrimp fishery in the north of the Rio de Janeiro State, southeastern Brazil Costa, Igor David da; Madeira Di Beneditto, Ana Paula · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Hyperiids (Crustacea: Amphipoda) along the northern margin of the eastern tropical Pacific of Colombia Valencia, Bellineth; Giraldo, Alan · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· *First record of Trichopeltarion corallinus* (Faxon, 1893) in Chilean waters and new record of T. hystricosus (Garth, in Garth & Haig, 1971) (Decapoda: Brachyura: Atelecyclidae)** Guzmán, Guillermo; Báez, Pedro; Sellanes, Javier · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )