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	Provedor de dados Ecología austral (1) Autor Macchi,Patricio J. (1) Vigliano,Pablo H. (1) Palavra-chave Invaders (1) Management (1) Oncorhynchus (1) Patagonia (1) Policies (1) Salmo (1) Salvelinus (1) Mais... Tipo do documento Info:eu-repo/semantics/article (1) Ano 2014 (1) País Argentina (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Salmonid introduction in Patagonia: the ghost of past, present and future management Ecología austral Macchi,Patricio J.; Vigliano,Pablo H.. The present structure of the fish fauna of Patagonia has been influenced by natural processes and by the introduction of exotic fsh with varying purposes. An analysis of the introductions between 1904 and 2011 in relation to 54 drainages showed that the differential success of salmonid species introduced into Patagonia is related to human actions, environment, evolutionary history and plasticity of the introduced species as well as to their abiotic and biotic interactions. Throughout time shifting policies have lacked clear goals and mandates, ultimately producing management actions and strategies rarely based on actual knowledge. In recent years two broad general management goals have emerged, conservation of native fsh and economic growth through... Tipo: Info:eu-repo/semantics/article Palavras-chave: Salmo; Oncorhynchus; Salvelinus; Patagonia; Invaders; Policies; Management. Ano: 2014 URL: http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S1667-782X2014000200005 Registros recuperados: 1 Primeira ... 1 ... Última

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