| oslerus osleri (cobbold, 1876) infection in maned wolf (chrysocyon brachyurus, illiger, 1815). | oslerus osleri is a small nematode that infects the respiratory tract of domestic and wild canids and is responsible for causing chronic nodular tracheobronchitis. this paper aims to report a case of parasitism by o. osleri in a free-living maned wolf (chrysocyon brachyurus) that was struck by a motor vehicle. fecal samples were collected, and the presence of spiral larvae, with "s"-shaped tails, was observed on flotation. this characteristic was compatible with the filaroididae family larvae of ... | 2012 | 23082541 |