Which birds in a group form a ' charm '7 What is a ' crotchet-tailed puttock '? Do you know a bird that sounds as if it's trying to arouse a young cat? Whether you know the answers to these questions or not, why not join us for a Christmas wildlife quiz?
Introduced by DAVID STREETER Producer JOHN HARRISON
Series producer DILYS BREESE BBC Bristol
(Beast on Christmas Sunday)