Tolerance.ca
Director / Editor: Victor Teboul, Ph.D.
Looking inside ourselves and out at the world
Independent and neutral with regard to all political and religious orientations, Tolerance.ca® aims to promote awareness of the major democratic principles on which tolerance is based.

Why are birds' eggs colourful? New research shows it's linked to the shape of their nests

By Kiara L'Herpiniere, PhD Candidate, Wildlife Biologist, Macquarie University
Share this article
It’s still not known exactly how female birds produce such colourful and intricately-patterned eggs. But we do have some theories about the survival advantage this provides.


Read complete article

© The Conversation -


Follow us on ...
Facebook Twitter