Population structure of Trachelyopterus albicrux (Siluriformes, Auchenipteridae) from the Ibicuí River, Rio Grande do Sul, Brazil
This study aimed to determine some of the biological aspects of Trachelyopterus albicrux by analyzing its population structure. The study focused on sex proportion, length and the relation of weight/length. Samples were taken every two months, from December 1999 to January 2002, in lotic and lentic...
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| Format: | Article |
| Language: | English |
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Universidade Federal de Santa Catarina
2012-06-01
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| Series: | Biotemas |
| Subjects: | |
| Online Access: | http://www.biotemas.ufsc.br/volumes/pdf/volume252/67a73.pdf |