- Gray Sibia
 - Gray Sibia
+2
 - Gray Sibia
Watch
 - Gray Sibia
Listen

Gray Sibia Heterophasia gracilis Scientific name definitions

Nigel Collar and Craig Robson
Version: 1.0 — Published March 4, 2020
Text last updated July 14, 2017

Sign in to see your badges

Originally Appeared in

This content is available exclusively to Birds of the World subscribers. Sign in Learn more

Distribution of the Gray Sibia - Range Map
Enlarge
  • Year-round
  • Migration
  • Breeding
  • Non-Breeding
Distribution of the Gray Sibia

Recommended Citation

Collar, N. and C. Robson (2020). Gray Sibia (Heterophasia gracilis), version 1.0. In Birds of the World (J. del Hoyo, A. Elliott, J. Sargatal, D. A. Christie, and E. de Juana, Editors). Cornell Lab of Ornithology, Ithaca, NY, USA. https://doi.org/10.2173/bow.grysib1.01
Birds of the World

Partnerships

A global alliance of nature organizations working to document the natural history of all bird species at an unprecedented scale.