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	Provedor de dados Biota Neotropica (2) Autor Cabrera,Gabriela Cecilia (2) Echaniz,Santiago Andrés (2) Vignatti,Alicia María (2) Palavra-chave Temporary lakes (2) Argentina (1) Boeckella poopoensis (1) Cladocera (1) Halophilic copepods (1) Invasive species (1) Moina macrocopa (1) Saline lakes (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Ano 2016 (1) 2013 (1) País Brazil (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Biology of Boeckella poopoensis Marsh, 1906 (Copepoda, Calanoida) in natural conditions in temporary saline lakes of the central Argentina Biota Neotropica Vignatti,Alicia María; Cabrera,Gabriela Cecilia; Echaniz,Santiago Andrés. Boeckella poopoensis Marsh, 1906 is the dominant copepod in saline lakes from northern Patagonia to southern Peru. It is a tolerant species, which has been registered at salinities between 20 and 90 g.L-1, and is important because it integrates the diet of flamingos and fishes of commercial and sport interest. The aims of this study were to analyze the characteristics of populations of B. poopoensis in the central region of Argentina and to establish their relationships with environmental parameters. Monthly samples during 2007 were taken in four temporary lakes of La Pampa province. Environmental parameters and density, size, biomass, number and size of eggs were determined. The salinity ranged between 13.38 and 32.90 g.L-1. In three lakes that had... Tipo: Info:eu-repo/semantics/article Palavras-chave: Boeckella poopoensis; Halophilic copepods; Saline lakes; Temporary lakes. Ano: 2016 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1676-06032016000200204 Distribution and biological aspects of the introduced speciesMoina macrocopa (Straus, 1820) (Crustacea, Cladocera) in the semi-arid central region of Argentina Biota Neotropica Vignatti,Alicia María; Cabrera,Gabriela Cecilia; Echaniz,Santiago Andrés. Moina macrocopa is common in eutrophic water bodies. Two subspecies have been described: M. macrocopa macrocopa (Straus, 1820), whose original distribution was restricted to the Old World, and M. macrocopa americanaGoulden, 1968, recorded only in North America. In 1994, the species was found in Bolivia, and in 1997 it was found in the northeast of Argentina. As the specimens belonged to M. macrocopa macrocopa in both cases, the authors suggested that it may have been introduced from the Old World by anthropogenic means. The aim of this study was to assess the distribution of M. macrocopa in La Pampa (Argentina), and provide information on its population characteristics under natural conditions. The species was recorded in six out of more than 100 water... Tipo: Info:eu-repo/semantics/article Palavras-chave: Argentina; Temporary lakes; Cladocera; Moina macrocopa; Invasive species. Ano: 2013 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1676-06032013000300086 Registros recuperados: 2 Primeira ... 1 ... Última

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