pika

Cummer, M., B. Christman, and M. Wright. 2003. Investigations of the status and distribution of amphibians and reptiles on the Valles Caldera National Preserve, Sandoval County, New Mexico. 41 p. + GIS data.

Hafner, D.J. New Mexico Museum of Natural History. Albuquerque, NM. Phone: (505)841-8837.

• pika
• Sorex cinereus
• MASKED SHREW

Hafner, D. J., and R. M. Sullivan. 1995. Historical and ecological biogeography of Nearctic pikas (Lagomorpha: Ochotonidae). Journal of Mammalogy 76:302-321.

• pika
• Ochotona princeps nigrescens
• Ochotona princeps
• Goat Peak pika

David J. Hafner and Andrew T. Smith (2010) Revision of the subspecies of the American pika, Ochotona princeps (Lagomorpha: Ochotonidae). Journal of Mammalogy: April 2010, Vol. 91, No. 2, pp. 401-417.

• pika
• Ochotona princeps
• Ochotona princeps nigrescens
• Ochotona princeps saxatilis
• Goat Peak pika

Hayes, C. 2014. Visit to historic pika location in Jemez Mountains. New Mexico Department of Game and Fish.

• pika
• Ochotona princeps

Hafner, David J. 1993. North American pika (Ochotona princeps) as a Late Quaternary biogeographic indicator species. Quaternary Research. 39:373-380.

• Quaternary
• Ochotona princeps
• Ochotona princeps nigrescens
• pika
• biogeography
• Goat Peak pika
• Holocene