Amazing! Bird sounds from the lyre bird – David Attenborough – BBC wildlife
http://www.youtube.com/watch?v=VjE0Kdfos4Y
en till

”Superb Lyrebird imitating construction work – Adelaide http://www.youtube.com/watch?v=WeQjkQpeJwY

The Amazing Lyrebird of Australia – Unseen Footage  : )))