Favorite

Guillemot Eggs Have Evolved to Not Roll Off Cliffs

birds,cool,egg,gifs,guillemot,seabird,spin
  • -
  • Vote
  • -

The Guillemot (a seabird) roosts on steep sea cliffs, and their eggs have evolved in a way that makes them unable to roll away from the nest.

Comments - Click to show - Click to hide
Back to Top