Cage trapping and field anaesthesia of brown bears as part of nuisance bear management.

The population and distribution of the European brown bear (Ursus arctos) in Slovakia are expanding as bears were observed beyond the southern border of the country in Hungary. This study presents the authors' experience with field anaesthesia of wild brown bears trapped in a custom-made container trap and of free-ranging individuals. A total of 25 bears were captured and translocated using a specially designed metal cage trap.