bird song Archives - Page 3 of 3 - British Ornithologists' Union

Comparing methodologies for avian monitoring

By Renata Duarte Alquezar|2021-11-16T14:31:40+00:0013 Jun 2016|bird assemblages, bird song, cerrado, monitoring, recording, survey|

Can automatic recorders facilitate field research and improve avian monitoring?

The riddle of elevation for tropical birds

By Benjamin Freeman|2021-11-18T13:49:24+00:0030 May 2016|bird communities, bird song, cloud forest, competition, distribution, song, tropical birds|

Does interspecific aggression influence elevational limits in closely related species that replace one another along the elevational gradient?

Broadbills sing with their wings

By Alex Kirschel|2021-11-18T14:43:24+00:0025 Apr 2016|behaviour, bird song, communications, display, non-vocal communication, song, sound|

How do Broadbills produce that loud mechanical sound while displaying?