Population structure, reproductive biology and feeding of Astyanax fasciatus (Cuvier, 1819) in an Upper Paraná River tributary, Misiones, Argentina Estrutura populacional, biologia reprodutiva e alimentação de Astyanax fasciatus (Cuvier, 1819) em um tributário do alto Rio Paraná, Misiones, Argentina
AIM: The genus Astyanax is one of the richest in number of species and has one of the widest geographical distributions in Argentina, being possible to find in nine ichthyogeographic ecoregions. The aim of the present work was to analyze the population structure of Astyanax fasciatus in the Garupá S...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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Associação Brasileira de Limnologia
2011-03-01
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| Series: | Acta Limnologica Brasiliensia |
| Subjects: | |
| Online Access: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S2179-975X2011000100001 |