[Ecology of the fresh-water fauna. Still waters].
D000818:Animals; D002118:Calcium / Q000378:metabolism; D016798:Ciliophora; D003259:Consummatory Behavior; D003445:Crustacea; D004463:Ecology; D005399:Fishes; D005828:Genetics, Population; D007313:Insecta; D008974:Mollusca; D010101:Oxygen Consumption; D010933:Plankton; D012098:Reproduction; D013559:Symbiosis; D014882:Water-Electrolyte Balance
D002118:Calcium
Okologie der Süsswassertiere. Stehende Gewässer.