SPECIES

Razorbill Alca torda

Jennifer Lavers, J. Mark Hipfner, and Gilles Chapdelaine
Version: 1.0 — Published March 4, 2020

Revision History

Birds of the World

Authors

Jennifer Lavers, J. Mark Hipfner, and Gilles Chapdelaine

Recommended Citation

Lavers, J., J. M. Hipfner, and G. Chapdelaine (2020). Razorbill (Alca torda), 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.razorb.01


Birds of North America

Authors

Jennifer Lavers, J. Mark Hipfner, and Gilles Chapdelaine

Revisors

Jennifer Lavers, J. Mark Hipfner, and Gilles Chapdelaine

Recommended Citation

Lavers, J., J. M. Hipfner, and G. Chapdelaine (2009). Razorbill (Alca torda), version 2.0. In The Birds of North America (A. F. Poole, Editor). Cornell Lab of Ornithology, Ithaca, NY, USA. https://doi.org/10.2173/bna.635


Handbook of the Birds of the World

Authors

David N. Nettleship, Chris Sharpe, Peter F. D. Boesman, and Ernest Garcia

Revisors

Chris Sharpe, Peter F. D. Boesman, and Ernest Garcia

Recommended Citation

Nettleship, D. N., C.J. Sharpe, P. F. D. Boesman, and E. F. J. Garcia (2017). Razorbill (Alca torda). 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

Lavers, J., J. M. Hipfner, and G. Chapdelaine (2020). Razorbill (Alca torda), 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.razorb.01