Leben im Teich: das Urnentierchen (Tintinnopsis lacustris = Codonella lacustris ) Urnentierchen (Tintinnopsis lacustris ) Urnentierchen (Tintinnopsis lacustris ) Fundort: Witten, Hammerteich Substrat: Plankton Datum: 7.7.2006
freshwater life procaryota algae plants protists "worms" molluscs arthropods marine life mediterranean tropical misc impresssum plingfactory