Vulpex velos

Dragoo, J.W., J.R. Choate, T.L. Yates, and T.P. O'Farrell. 1990. Evolutionary and taxonomic relationships among North American arid-land foxes. Journal of Mammalogy. 71(3):318-332.

• Vulpex velos
• VULPES VELOX
• VULPES VELOX
• genetic analysis
• morphometrics
• swift fox

Sager, L. 1996. A 1996 Survey of Black-Tailed Prairie Dogs (Cynomys ludovicianus) In Northeastern New Mexico. New Mexico Department of Game and Fish, Endangered Species Program.