title: Functional feeding ecology in Central European species of subfamily Drusinae (Insecta: Trichoptera).
abstract: The functional feeding ecology ofDrusus muelleri,D. nigrescens,D. melanchaetesD. franziandD. alpinusis discussed and compared with feeding modi of other Central European Drusinae.
authors.affiliation: Department of Freshwater Ecology, University of Vienna, Althanstraße 14, A-1090 Vienna, Austria.
authors.forename: Johann
authors.initials: J
authors.lastname: Waringer
authors.affiliation: Institute of Hydrobiology and Aquatic Ecology Management, University of Natural Resources and Applied Life Sciences, Max Emanuelstraße 17, D-1180 Vienna, Austria.
authors.forename: Wolfram
authors.initials: W
authors.lastname: Graf
authors.affiliation: Department of Limnology and Conservation, Senckenberg Research Institute, Clamecystraße 12,63571 Gelnhausen, Germany.
authors.forename: Steffen U
authors.initials: SU
authors.lastname: Pauls
keywords: Central Europe; Drusinae; Insecta; Trichoptera; feeding ecology; morphology