Get the best podcast recommendations in your inbox every week. 😎
Best of Natural History Radio

Living World - Crossbills

21:58 | Mar 2nd, 2014

Crossbills are finches with large heads and bright colours: the males are red and the females are olive green. What makes them so unusual is that the tips of their beaks are crossed over; allowing them to rip into pine cones and extract the seeds. Di...Show More