northern harrier

12 FG call(s) female food solicitation, faint, 37 VG call(s) 3 nestlings (18 days old), VG call(s) , VG call(s)

Bibliographic Details
Other Authors: MacWhirter, Bruce
Format: Audio
Language:unknown
Published: Borror Laboratory of Bioacoustics 1991
Subjects:
Online Access:http://hdl.handle.net/2374.OX/38622
Description
Summary:12 FG call(s) female food solicitation, faint, 37 VG call(s) 3 nestlings (18 days old), VG call(s) , VG call(s)