- Western Gull
 - Western Gull
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Western Gull Larus occidentalis Scientific name definitions

Raymond J. Pierotti, Cynthia A. Annett, Scott A. Shaffer, and Danielle M. Devincenzi
Version: 2.0 — Published April 19, 2024
Revision Notes

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Distribution of the Western Gull - Range Map
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  • Year-round
  • Migration
  • Breeding
  • Non-Breeding
Distribution of the Western Gull

Recommended Citation

Pierotti, R.J., C. A. Annett, S. A. Shaffer, and D. M. Devincenzi (2024). Western Gull (Larus occidentalis), version 2.0. In Birds of the World (N. D. Sly and B. K. Keeney, Editors). Cornell Lab of Ornithology, Ithaca, NY, USA. https://doi.org/10.2173/bow.wesgul.02
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