Tawny owl decline: Public urged to record 'twit-twoos'

Bird lovers are being urged to give up 20 minutes every week to listen out for the "twit-twoo" call of the Tawny owl, amid concerns over its numbers.

BBC

Last updated on 08 October 2018

Type: 
Media Watch
Country: 
United Kingdom
Region: 
Europe
Species group: 
Birds