Seven species of Goose.
Anser is a genus in the family Anatidae.
Emperor Goose, Snow Goose and Ross's Goose were formerly placed in the genus Chen.
- Clements, J. F., T. S. Schulenberg, M. J. Iliff, D. Roberson, T. A. Fredericks, B. L. Sullivan, and C. L. Wood. 2017. The eBird/Clements checklist of birds of the world: v2017, with updates to August 2017. Downloaded from http://www.birds.cornell.edu/clementschecklist/download/
- Gill, F and D Donsker (Eds). 2016. IOC World Bird Names (version 6.3). Available at http://www.worldbirdnames.org/.
Articles in category "Anser"
There are 11 articles in this category.