Strix occidentalis lucida
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Gutierrez, R.J., D.R. Olson, and M.E. Seamans. 1994. Demography of two Mexican Spotted Owl (Strix occidentalis lucida) populations in Arizona and New Mexico: 1994 Report. 7 p.
Galeano-Popp, R. (1994) 1994 Annual Summary, Mexican Spotted Owl Inventory and Monitoring Program, Lincoln National Forest. Guadalupe Ranger District, Lincoln National Forest, USFS. 18 p.
Fagan, D. 1994. Mexican Spotted Owl reinventory: Mt. Taylor Ranger District, Cibola National Forest. Submitted by Buteo, Moab, UT. 16 p. + app.
Dennis. (1994) Multiple Bundled Mexican Spotted Owl Forms. Lincoln Supervisor's Office, Lincoln National Forest, USFS. 170 p.
Cibola National Forest. 1994. Mexican Spotted Owl inventory summary sheets. 2 p.
Cibola National Forest. 1994. 1994 Mexican Spotted Owl Inventory Forms.
Rocky Mountain Ecology. 2012. Mexican Spotted Owl Annual Survey Report. Submitted to U.S. Fish and Wildlife Service, Section 10 TE-59580A-1. 40p.
Lovelace, D. and R., Boyce. 2012. Mexican Spotted Owl (Strix occidentalis lucida): Perk-Grindstone Hazardous Fuels Reduction Project Update. Lincoln National Forest, Smokey Bear Ranger District; Annual report to USFWS TE-841297. 20 p.
Mendoza, B. (1993) Collected 1993 Mexican Spotted Owl Monitoring Forms. Silver City Ranger District, Gila National Forest, USFS. 17 p.