Strix occidentalis lucida
Unknown (1998) Map of Mexican Spotted Owl Sightings. Guadalupe Ranger District, Lincoln National Forest, USFS. 3 p.
Unknown, 1992. Unpublished map of Mexican Spotted Owl Sightings and Proposed Territory, Jicarilla Ranger District, Carson National Forest, USFS.
Unknown, 1992. Unpublished map of Mexican Spotted Owl Sightings and proposed territory. Jicarilla Ranger District, Carson National Forest. USFS
Pierson, J. Huning, T. Anderson, J. (1992) MSO Surveys of Trigo Canyon over 1991-1992. Sandia Ranger District, Cibola National Forest, USFS. 9 p.
Kauffman, D. (2002) Unpublished Letter to L. Paul Including Report of Work Conducted During 2002 Under Permin #TE040346-2 and Maps. Guadadalupe Ranger District, Lincoln National Forest, USFS. 4 p.
Anderson, J. (1991) Map of Red Canyon MSO Survey # 2. Sandia Ranger District, Cibola National Forest, USFS. 2 p.
Unknown (2001) Partial Report of Work Conducted During 2001 Under Permin #TE040346-0. Mexican Spotted Owls on Lincoln National Forest. Guadalupe Ranger District, Lincoln National Forest, USFS. 8 p.
Serna, A. Snider, A. (2001) Inventory and Monitoring Meixcan Spotted Owl, Sacramento Ranger District, 2001. Lincoln Supervisor's POffice, Lincoln National Forest, USFS. 13 p.
Unknown (2002) 2002 Guadalupe Ridge Mexican Spotted Owl Survey Maps. Guadalupe Ranger District, Lincoln National Forest, USFS. 4 p.
Unknown (2000) Mexican Spotted Owl Inventory and Monitoring, 2000. Smokey Bear Ranger District, Lincoln National Forest, USFS. 133 p.