Lesser Redpoll Acanthis cabaret (Müller 1776)
Appearance: Brown and white birds with heavily streaked sides. Small red forehead patch, black feathering around a yellow bill, and two white wingbars. Males have a pale red vest on the chest and upper flanks.
Natural History: Lesser Redpolls are regularly found on the British
Islands, Southern Fenno Scandia, northern Central and Eastern Europe.
monotypic (species status controversial)
-> Britain to C Europe
Object of study: Vocalisations in relation to taxonomy
Flight call: A clipped and dry che or chit, given singly or more usually
as 2 or 3 calls, or even longer series of chee-chee-chee or chit-chit-chit. Resembles Two-barred and Type D Red Crossbill flight calls, but usually smaller gaps between phrases.
For more on Lesser Redpolls see here:
FiRN Needs: Sound recordings from the entire distribution area would be appreciated.