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	Provedor de dados Acta Botanica (1) Neotropical Ichthyology (1) Autor Agostinho,Angelo Antonio (1) Arcifa,Marlene Sofia (1) Azevedo-Santos,Valter M. (1) Esguícero,André Luiz Henríques (1) Manzano-García,Jessica (1) Martínez,Gustavo Javier (1) Pelicice,Fernando Mayer (1) Mais... Palavra-chave Non-native (2) Dam (1) Fish fauna (1) Invasive flora (1) Longitudinal (1) Migratory fish (1) Perception (1) Relative importance (1) Social actors (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Ano 2019 (1) 2018 (1) País Brazil (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Fish diversity in the cascade of reservoirs along the Paranapanema River, southeast Brazil Neotropical Ichthyology Pelicice,Fernando Mayer; Azevedo-Santos,Valter M.; Esguícero,André Luiz Henríques; Agostinho,Angelo Antonio; Arcifa,Marlene Sofia. ABSTRACT The Paranapanema River is a major tributary of the upper Paraná river basin. Eleven hydropower dams regulate its main course, but no study has investigated fish diversity in these impoundments at the basin-scale. The present study investigated spatial patterns of richness, composition, and abundance of native (non-migratory and migratory) and non-native fishes in the cascade of reservoirs along the Paranapanema River. The study is based on data collected from 34 independent studies conducted in nine reservoirs (47 samples). The compilation recorded 161 species, being 111 native (14 migratory) and 50 non-native. Total richness ranged between 56 and 112 species/reservoir, with a mean of 72 (49.9 non-migratory, 8.1 migratory and 14 non-native). The... Tipo: Info:eu-repo/semantics/article Palavras-chave: Dam; Fish fauna; Longitudinal; Migratory fish; Non-native. Ano: 2018 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1679-62252018000200213 Perception and use of non-native and invasive flora from Sierras de Córdoba in central Argentina Acta Botanica Martínez,Gustavo Javier; Manzano-García,Jessica. ABSTRACT The perception, knowledge and use of non-native and invasive flora by social actors associated with protected areas in central Argentina were analyzed. Contemporary ethnoecology methods were followed. A total of 108 non-native species of botanical interest was documented. An organization of species is proposed according to their Relative Importance, and on an attitude scale in relation to conservation/elimination interest. In the case of invasive species, perceptions on ecology, importance and/or control are discussed based on the profiles of the social actors. The results shed light upon local points of view and nuances of what “non-native” and “invasive” means to the studied rural population. The use spectrum for some of the non-native species... Tipo: Info:eu-repo/semantics/article Palavras-chave: Invasive flora; Non-native; Perception; Relative importance; Social actors. Ano: 2019 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-33062019000200241 Registros recuperados: 2 Primeira ... 1 ... Última

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