tundra (whistling) swan

7 G call(s) moan-like, 1 G call(s) loud bark, 2-noted, by female while bobbing head, 3 G call(s) moan-like, 2 G call(s) barks, 2-noted, by female while bobbing head, 1 G call(s) moan, 4 G call(s) barks, 2-noted, by female while bobbing head, 9 G call(s) moan-like, ending time = 0846

Bibliographic Details
Other Authors: Borror, Donald J
Format: Audio
Language:unknown
Published: Borror Laboratory of Bioacoustics 1973
Subjects:
Online Access:http://hdl.handle.net/2374.OX/33192
Description
Summary:7 G call(s) moan-like, 1 G call(s) loud bark, 2-noted, by female while bobbing head, 3 G call(s) moan-like, 2 G call(s) barks, 2-noted, by female while bobbing head, 1 G call(s) moan, 4 G call(s) barks, 2-noted, by female while bobbing head, 9 G call(s) moan-like, ending time = 0846