totd: Swift May 8, 2013

from Tweet of the Day· · 1 listeners

Swifts live in the sky, feeding, mating and sleeping on the wing. Their feet are so reduced they cannot stand particularly well on land, only the near vertical surfaces on which they build their nest. Written by Brett Westwood. Produced by Sarah Blunt.



Swifts live in the sky, feeding, mating and sleeping on the wing. Their feet are so reduced they cannot stand particularly well on land, only the near vertical surfaces on which they build their nest. Written by Brett Westwood. Produced by Sarah Blunt.