Competition for Food Between Perch (Perca Fluviatilis L.) and Invasive Ruffe (Gymnocephalus Cernuus (L.)) in Re-oligotrophic Lake ConstanceCuvillier Verlag, 2007 - 118 pages |
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Competition for food between perch (Perca fluviatilis L.) and invasive ruffe ... Diana Schleuter No preview available - 2007 |
Common terms and phrases
1-/2-species setup activity American Fisheries Society ANOVA Baumgärtner benthic community benthos benthos abundances bioenergetics model cages chironomids Cladocera community composition competition between perch contrast decreased density depth Ecology Ephemeroptera Eurasian perch eutrophic experimental experiments feeding behaviour feeding dish Figure fish species Flussbarsch food resources foraging Freshwater Biology Gammaridae group effect habitat higher Hölker increased influence insect larvae interspecific competition interspecific diet intraspecific diet overlap invertebrates Journal of Fisheries Kaulbarsch Konkurrenz Kruskal-Wallis Kruskal-Wallis test laboratory Lake Constance littoral zone metabolic rate mgO2 mixed species set-ups mixed species treatments night oligotrophic lakes oxygen consumption Perca fluviatilis perch and ruffe perch Perca fluviatilis percids Persson plankton population predation effects prey types respiration rates ruffe Gymnocephalus cernuus sampling date Scheifhacken Seast sediment sensory abilities shallow littoral zone specific growth rates stomach contents stomach fullness study sites substrate Swest taxa temperature Trichoptera University of Konstanz yellow perch zoobenthos zooplankton
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Page 114 - Studies in mass physiology: The effect of numbers upon the oxygen consumption of fishes.