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Identification

Anser caerulescens (snow goose)

Anser rossii (Ross's goose)

Permissions for Use

This resource may not be downloaded and used without permission of the copyright holder except for educational fair use.



medium - large


Date Taken

December 30, 2005

Location

Bosque del Apache National Wildlife Refuge, New Mexico

Caption

The Ross' goose at the bottom of the formation has a smaller head, shorter bill, and lacks the black line along the closure of the bill of the snow geese. The top bird is a blue goose, a color morph of snow geese.

Contributors

Steve Hinshaw (photographer; copyright holder; identification)


To cite this page: Myers, P., R. Espinosa, C. S. Parr, T. Jones, G. S. Hammond, and T. A. Dewey. 2012. The Animal Diversity Web (online). Accessed at http://animaldiversity.org.

Disclaimer: The Animal Diversity Web is an educational resource written largely by and for college students. ADW doesn't cover all species in the world, nor does it include all the latest scientific information about organisms we describe. Though we edit our accounts for accuracy, we cannot guarantee all information in those accounts. While ADW staff and contributors provide references to books and websites that we believe are reputable, we cannot necessarily endorse the contents of references beyond our control.

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Structured Inquiry Search — preview