BBC Radio 4 has begun to transmit Tweet of the Day, a 90 second 5:58 A.M. weekday broadcast (also podcast!), featuring the songs of UK birds. The program is set to last for 265 episodes, and will feature a revolving door of presenters, beginning with Sir David Attenborough.
Earthflight is a BBC nature documentary narrated by David Tennant that takes a breathtaking flight on the wings of birds across six continents and experiences some of the world's greatest natural spectacles from a bird's-eye view. There are some full episodes up on YouTube (including South America, Africa, and the Making Of), but in particular these two clips caught my eye: Feral Cat Hunting and Peregrine Falcon Hunting.
Birds that rap and cows with accents. The big picture is urban adaptation, which is pretty cool. (...and the egg wins.)
"Lost World" found in Indonesian Papua (with audio)