Experimentally increased fish stock in the pond type lake Warniak. 10, Numbers and distribution of zoomicrobenthos

Stańczykowska, Anna

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Experimentally increased fish stock in the pond type lake Warniak. 10, Numbers and distribution of zoomicrobenthos Stańczykowska, Anna

Struktura obiektu

Experimentally increased fish stock in the pond type lake Warniak. 10, Numbers and distribution of zoomicrobenthos

Numbers and distribution of zoomicrobenthos ; Eksperymentalne zwiększenie obsady ryb w stawowym jeziorze Warniak

Stańczykowska, Anna

Polish Academy of Sciences, Institute of Ecology

Państwowe Wydawnictwa Naukowe

Warszawa

1973

Pages 575-581 : illustrations ; 24 cm ; Bibliographical references (page 580) ; Abstract in Polish

Journal/Article

freshwater fishes ; benthic animals ; fish culture ; ecology ; Pisces

The numbers of zoomicrobenthos in the 3 years with an increased fish stock was smaller than in the period before the experiment. During the 4 years of studies relatively small changes of the qualitative composition were observed. In comparison with other Masurian lakes the percentage of the Ostracoda and juvenile Chironomidae forms was greater, and the zoomicrobenthos was found in deeper layers of sediment.

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