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...

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Bibliographic Details
Main Authors: C. A. R. M. ARAUJO-LIMA, V. V. da SILVA, P. PETRY, E. C. OLIVEIRA, S. M. L. MOURA
Format: Article
Language:English
Published: Instituto Internacional de Ecologia
Series:Brazilian Journal of Biology
Subjects:
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-69842001000300003&lng=en&tlng=en

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