Lee Walder's Nature
Tuesday 21 June 2016
Droppings activate the immune system in nestlings
Until now, it was believed that birds removed droppings from their nests to avoid the appearance of...
from Tumblr http://ift.tt/28MaEck
No comments:
Post a Comment
Newer Post
Older Post
Home
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment