Effect of selective planktivory by fry of Rhamdia sapo (Pimelodidae: Pisces) on zooplankton community structure

1  The direct and indirect effects of predation by larval fish (Rhamdia sapo) on zooplankton in rearing tanks are analysed. Rhamdia sapo larvae showed an unusual species‐selectivity for Acanthocyclops robustus, the main invertebrate predator present. 2  Acanthocyclops robustus populations were marke...

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Veröffentlicht in:	Freshwater biology 1990-12, Vol.24 (3), p.557-562
1. Verfasser:	ZAGARESE, HORACIO ERNESTO
Format:	Artikel
Sprache:	eng
Schlagworte:	Acanthocyclops robustus Animal, plant and microbial ecology Biological and medical sciences Freshwater Fundamental and applied biological sciences. Psychology Rhamdia sapo
Online-Zugang:	Volltext
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