- Great Gray Owl
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Great Gray Owl Strix nebulosa Scientific name definitions

Evelyn L. Bull and James R. Duncan
Version: 1.0 — Published March 4, 2020

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Distribution of the Great Gray Owl - Range Map
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  • Year-round
  • Migration
  • Breeding
  • Non-Breeding
Distribution of the Great Gray Owl

Recommended Citation

Bull, E. L. and J. R. Duncan (2020). Great Gray Owl (Strix nebulosa), version 1.0. In Birds of the World (S. M. Billerman, Editor). Cornell Lab of Ornithology, Ithaca, NY, USA. https://doi.org/10.2173/bow.grgowl.01