Archive for 'egg napping'

Corvid cognition

Copyright © 2005 Elsevier Ltd All rights reserved.
Nicola Clayton and Nathan Emery

aDepartment of Experimental Psychology and Sub-department of Animal Behaviour, University of Cambridge, Cambridge, UK

Available online 7 February 2005.

Article Outline

What is a corvid? There are just over 120 species of corvids, a family of songbirds that includes the crows, ravens, rooks and jackdaws, as well [...]