Falco femoralis septentrionalis
Bacon, J.R, P.W. Hyder, and J. Williams. 1993. First draft report: A biological assessment of four Camera Pads, an Impact Site, two Launch Area Theodolite System (LATS) Sites, and a Flight Corridor: Kinetic Energy Missile (KEM) Program, WSMR, NM. Cortez I
Henry, A. 1991. Unpub. letter to Pat Mehlhop regarding Aplomado Falcon sightings on the Gray Ranch. February 15, 1991.
Brown, B.A. 1990. Plant/Animal Occurrence Record (cooperators form) for Falco femoralis septentrionalis sighting. 19 November, 1990.
Brooks, M., Griffin, D. and Britt, C. 2015. Northern Aplomado Falcon (Falco femoralis septentrionalis) surveying and monitoring in Southern New Mexico. Ecosystem Management, Inc. Final Report #F14PD00338. 67 p.
Childress, Bill. 2011. Endangered Species Permit TE-829761 Annual Report. BLM Las Cruces District Office, New Mexico.
Museum of Vertebrate Zoology. 1999. Specimen information from the University of California at Berkeley (MVZ) for birds. 5 p.
MEVATEC Corporation. 1999. Draft report, Aplomado falcon survey report, March-April 1999. Submitted to U.S. Army, White Sands Missile Range. . 13 p.
Howard, M. 1999. Email to C. Perez (USFWS-ES) with regard to sighting of Aplomado falcons near Hachita, NM. 2 p.
La Tierra Environmental Consulting. 2006. Aplomado Falcon Survey on Otero Mesa. Submitted to Bureau of Land Management, Las Cruces Field Office. 6 p
Black, D and D. Burkett. 2000. Aplomado falcon survey report, March-April 2000. MEVATEC Corporation.. 11 p.