Space-time variation of the relative abundance of Limnoperna fortunei in deep zones of São Gonçalo Channel, Rio Grande do Sul, Brazil Variação espaço-temporal da abundância relativa de Limnoperna fortunei em zonas profundas do canal São Gonçalo, Rio Grande do Sul, Brasil
This work describes the spatial-temporal variation of the relative abundance and size of Limnoperna fortunei (Dunker, 1857) collected in São Gonçalo Channel through bottom trawl with a 0.5 cm mesh, at depths between 3 and 6 m. The estimative of mean relative abundance (CPUE) ranged from 2,425.3 indi...
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Fundação Zoobotânica do Rio Grande do Sul
2012-01-01
|
| Series: | Iheringia: Série Zoologia |
| Subjects: | |
| Online Access: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0073-47212012005000006 |