The Male Display

Popping their inflatable neck pouches all day is physically demanding. See the bombastic display of the Greater Sage-Grouse in slow-motion and learn why the show must go on. More at the Cornell Lab of Ornithology's All About Fancy Males interactive
feature: biology.allabou...
Narrator/Co-producer: Marc Dantzker, Camera: Eric Liner & Gerrit Vyn, Editor: Andy Johnson, Producer: Mya Thompson