Circadian Changes in Feeding Activity and Diet of Hydropsyche saxonica (Trichoptera)

Circadian changes in feeding activity and diet of instar IV and V larvae of Hydropsyche saxonica were studied in the Vrbovecký brook (Czech Republic). The larvae were hand‐picked at 6‐hour intervals. The ratio maximum foregut diameter/head capsule width was used to determine gut fullness and the con...

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Veröffentlicht in:	International review of hydrobiology 2007-08, Vol.92 (4-5), p.539-544
Hauptverfasser:	TAJMROVA, Lenka, HELESIC, Jan
Format:	Artikel
Sprache:	eng
Schlagworte:	Animal and plant ecology Animal, plant and microbial ecology Biological and medical sciences feeding activity patterns Fundamental and applied biological sciences. Psychology General aspects Hydropsyche Insecta Invertebrates larval instars stream benthos Synecology Trichoptera
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