- Powerful Owl
 - Powerful Owl
 - Powerful Owl
 - Powerful Owl

Powerful Owl Ninox strenua Scientific name definitions

Penny D. Olsen, Jeffrey S. Marks, and Guy M. Kirwan
Version: 1.0 — Published March 4, 2020
Text last updated December 21, 2015

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Originally Appeared in

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

Recommended Citation

Olsen, P.D., J. S. Marks, and G. M. Kirwan (2020). Powerful Owl (Ninox strenua), version 1.0. In Birds of the World (S. M. Billerman, B. K. Keeney, P. G. Rodewald, and T. S. Schulenberg, Editors). Cornell Lab of Ornithology, Ithaca, NY, USA. https://doi.org/10.2173/bow.powowl1.01