arctic tern

FG call(s) continuous chirps (1300 hr, 80ft), FG call(s) continuous trills, FG call(s) continuous chirps, FG call(s) continuous trills, FG scold(s) continuous, in flight (1311 hr, 80-100ft), FG call(s) continuous, in flight, FG call(s) chasing another with a fish (1324 hr, 120ft), FG call(s) soft no...

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Bibliographic Details
Other Authors: Borror, Donald J
Format: Audio
Language:unknown
Published: Borror Laboratory of Bioacoustics 1956
Subjects:
Online Access:http://hdl.handle.net/2374.OX/41830
Description
Summary:FG call(s) continuous chirps (1300 hr, 80ft), FG call(s) continuous trills, FG call(s) continuous chirps, FG call(s) continuous trills, FG scold(s) continuous, in flight (1311 hr, 80-100ft), FG call(s) continuous, in flight, FG call(s) chasing another with a fish (1324 hr, 120ft), FG call(s) soft note, in flight (1400, 100ft)