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Changes in prey abundance unlikely to explain the demography of a critically endangered Central European bat |
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| Authors: | Fabio Bontadina ,Sebastian F. Schmied,res Beck, Raphaë l Arlettaz |
| Affiliation: | Zoological Institute, Division of Conservation Biology, University of Bern, Baltzerstrasse 6, CH-3012 Bern, Switzerland;;Swiss Bat Conservation, Geneva &Zurich, Switzerland |
| Abstract: | |
| Keywords: | bat conservation diet ecological quality habitat alteration insect abundance population decline prey selection Rhinolophus hipposideros |