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	Provedor de dados Ecology and Society (1) J. Venom. Anim. Toxins (1) Autor CUELLAR,O. (1) Koski, K V.; The Nature Conservancy Alaska Field Office, Juneau, Alaska, USA; kkoski@tnc.org (1) LOURENÇO,W.R. (1) Palavra-chave Life history strategy (2) Age 0 (1) Alaska (1) Brazil (1) Coho salmon (1) Estuaries (1) Fry (1) Nomads (1) Parthenogenesis (1) Resilience (1) Restoration (1) Scorpion (1) Scorpionism (1) Smolts (1) Stream-estuary ecotone. (1) Mais... Tipo do documento Info:eu-repo/semantics/article (1) Peer-Reviewed Insight (1) Ano 2009 (1) 1995 (1) País Brazil (1) Canada (1) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última The Fate of Coho Salmon Nomads: The Story of an Estuarine-Rearing Strategy Promoting Resilience Ecology and Society Koski, K V.; The Nature Conservancy Alaska Field Office, Juneau, Alaska, USA; kkoski@tnc.org. The downstream movement of coho salmon nomads (age 0), conventionally considered surplus fry, has been an accepted characteristic of juvenile coho salmon for the past 40 to 50 yr. The fate of these nomads, however, was not known and they were assumed to perish in the ocean. Several studies and observations have recently provided new insights into the fate of nomads and the role of the stream-estuary ecotone and estuary in developing this life history strategy that promotes coho resilience. Chinook and sockeye salmon have developed the ocean-type life-history strategy to exploit the higher productivity of the estuarine environment and migrate to the ocean at age 0. Nomad coho can acclimate to brackish water, and survive and grow well in the stream-estuary... Tipo: Peer-Reviewed Insight Palavras-chave: Age 0; Alaska; Coho salmon; Estuaries; Fry; Life history strategy; Nomads; Resilience; Restoration; Smolts; Stream-estuary ecotone.. Ano: 2009 SCORPIONS, SCORPIONISM, LIFE HISTORY STRATEGIES AND PARTHENOGENESIS J. Venom. Anim. Toxins LOURENÇO,W.R.; CUELLAR,O.. Recently public health problems resulting from scorpion stings have shown an alarming increase in various tropical and subtropical countries such as Brazil, Mexico, Tunisia and Morocco. In some regions of Brazil, particularly in the States of Minas Gerais, São Paulo, Bahia, Goiás and the Federal District, more than 6000 scorpion stings with over 100 deaths were reported during a three-year period. In this paper, we attempt to demostrate the effects of human activities on the environment and their consequences on the distribution of dangerous species of scorpions. This topic is discussed in relation to the evolutionary ecology, life history strategies and asexual reproduction of scorpions. Tipo: Info:eu-repo/semantics/article Palavras-chave: Scorpionism; Scorpion; Life history strategy; Parthenogenesis; Brazil. Ano: 1995 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0104-79301995000200002 Registros recuperados: 2 Primeira ... 1 ... Última

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