SPECIES

Willow Flycatcher Empidonax traillii Scientific name definitions

James A. Sedgwick
Version: 1.0 — Published March 4, 2020
Text last updated January 1, 2000

Revision History

Birds of the World

Authors

James A. Sedgwick

Recommended Citation

Sedgwick, J. A. (2020). Willow Flycatcher (Empidonax traillii), version 1.0. In Birds of the World (A. F. Poole and F. B. Gill, Editors). Cornell Lab of Ornithology, Ithaca, NY, USA. https://doi.org/10.2173/bow.wilfly.01


Birds of North America

  • Version  2.0

  • Revision
  • January 1, 2000
  • Willow Flycatcher Empidonax traillii

Authors

James A. Sedgwick

Revisors

James A. Sedgwick

Recommended Citation

Sedgwick, J. A. (2000). Willow Flycatcher (Empidonax traillii), version 2.0. In The Birds of North America (A. F. Poole and F. B. Gill, Editors). Cornell Lab of Ornithology, Ithaca, NY, USA. https://doi.org/10.2173/bna.533

Recommended Citation

Sedgwick, J. A. 2000. Willow Flycatcher (Empidonax traillii). In The Birds of North America, No. 533 (A. Poole and F. Gill, eds.). The Birds of North America, Inc., Philadelphia, PA. https://doi.org/10.2173/tbna.533.p


Handbook of the Birds of the World

Authors

Andrew Farnsworth and Daniel J. Lebbin

Recommended Citation

Farnsworth, A. and D. J. Lebbin (2014). Willow Flycatcher (Empidonax traillii). In Handbook of the Birds of the World Alive (J. del Hoyo, A. Elliott, J. Sargatal, D. A. Christie, and E. de Juana, Editors). Lynx Edicions, Barcelona.

Recommended Citation

Sedgwick, J. A. (2020). Willow Flycatcher (Empidonax traillii), version 1.0. In Birds of the World (A. F. Poole and F. B. Gill, Editors). Cornell Lab of Ornithology, Ithaca, NY, USA. https://doi.org/10.2173/bow.wilfly.01