Predation by fish on walleye eggs on a spawning reef in western Lake Erie, 1969-1971

Nearly 2,000 fish representing 21 spp were captured with experimental gillnets on Kelleys Island Shoal during the spawning and incubation periods of walleyes (Stizostedion v. vitreum) in 1969-71. A total of 794 stomachs was examined. 4 spp contained walleye eggs: yellow perch (Perca flavescens), spo...

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Veröffentlicht in:	The Ohio journal of science 1975-01, Vol.75 (3), p.118-125
Hauptverfasser:	Wolfert, DR, Busch, W-DN, Baker, C T
Format:	Artikel
Sprache:	eng
Schlagworte:	Catostomus commersoni Freshwater Notropis hudsonius Noturus flavus Perca flavescens Stizostedion vitreum
Online-Zugang:	Volltext
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