All Birds Wiki
Advertisement

The undertail coverts together with the feathers in the vent region; sometimes contrastingly coloured, like in the D'Arnaud's Barbet <ref name="Kenya">Zimmerman, Dale A.; et al. (1999). Birds of Kenya and Northern Tanzania. Princeton University Press. p. 432. ISBN 0691010226. </noinclude>. As an adjective, it is called crissal, the Crissal Thrasher is the only bird with this word in its name.

References

Anatomy of an amiotic egg.svg This article is part of Project Glossary, a All Birds project that aims to write comprehensive articles on each term related to animals.


Little Pied Cormorant.jpg This article is part of Project Anatomy, a All Birds project that aims to write comprehensive articles on each anatomical term related to birds.
Advertisement