Diel variation of larval fish abundance in the Amazon and Rio Negro
Many streams and large rivers present higher ichthyoplankton densities at night. However, in some rivers this does not occur and larvae are equally abundant during the day. Larval drift diel variation is an important information for planning sampling programs for evaluating larval distribution and p...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Instituto Internacional de Ecologia
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| Series: | Brazilian Journal of Biology |
| Subjects: | |
| Online Access: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-69842001000300003&lng=en&tlng=en |