O uso de réplica no estudo da ictiofauna de uma planície de maré

Autores

  • ANA LÚCIA VENDEL
  • CÉSAR SANTOS
  • PAULA NAKAYAMA
  • HENRY LOUIS SPACH

DOI:

https://doi.org/10.5380/abpr.v29i0.590

Palavras-chave:

populações-peixes, ictiofauna, comunidade, fish-populations, icthyofauna, community, poisson-population, communiteé.

Resumo

Em uma planície de maré, a análise comparativa das capturas mensais de peixes, obtidas em dois arrastos consecutivos com uma rede do tipo picaré, não revelou ao longo do ano, diferenças significativas entre amostragens. Este foi considerado um forte indício de que a assembléia de peixes capturada foi a mesma em ambos os arrastos.

ABSTRACT

Comparative analysis of monthly samples obtained with two drags of a seine net in a tidal flat, did not indicate significantly differences between drags, indicating that the same fish assemblage was sampled.

RÉSUMÉ

Dans un bassin inondé par la marée, lanalyse comparée des captures mensuelles de poissons, obtenues par deux coups consécutifs avec une seine de plage, na pas montré des différences significatives au cours de lannée, montrant ainsi que cest le même assemblage de poissons qui a été échantillonné.

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Como Citar

VENDEL, A. L., SANTOS, C., NAKAYAMA, P., & SPACH, H. L. (2000). O uso de réplica no estudo da ictiofauna de uma planície de maré. Acta Biológica Paranaense, 29. https://doi.org/10.5380/abpr.v29i0.590

Edição

v. 29 (2000)

Seção

Artigos originais (Original Articles)

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