Barker, L.M. and D. Salas. 2003. Biological Assessment for the Sacramento Grazing Allotment Management Plan and ten-year term grazing permit. . 74 p.

Watkins-Colwell, G. J., H. M. Smith, and D. Chiszar. 2003. Sceloporus sleveni. Catalogue of American Amphibians and Reptiles 771:1-6.

Walley, H. D. 2003. Liochlorophis, L. vernalis. Catalogue of American Amphibians and Reptiles 776:1-13.

Farrington, M.A. and Brandenburg, W.H. 2003. Life History of Pecos Pupfish (Cyprinodon pecosensis) in Bitter Lake National Wildlife Refuge, New Mexico. NM Game and Fish completion report to U.S. Fish and Wildlife Service, Section 6 E-42-4. 100p.

Mech, L. D., and L. Boitani (editors). 2003. Wolves: behavior, ecology, and conservation. University of Chicago Press, Chicago, Illinois. 448 pp.

Banwart, D. (2003) Unpublsiehd Letter Re: Final Report: Mexican Spotted Owls-Guadalupe Ntns N.P., TX & Carrizo Mtns, NM. Lincoln Supervisor's Office, Lincoln National Forest, USFS. 5 p.

Wildlife Management Institute. 2003. Great Plains wind power and wildlife workshop outcomes summary, March 19-20, 2003. . 8 p.

Kartesz, J.T. 2003. A synonymized checklist and atlas with biological attributes for the vascular flora of the United States, Canada, and Greenland. Draft April 2003 (including county distribution). North Carolina Botanical Garden, Chapel Hill, N.C.

Muldavin, E, P. Neville, P. Arbetan, Y. Chauvin, A. Browder, and T. Neville. 2003. A vegetation map of Carlsbad Caverns National Park, New Mexico. Publication No. 03-GTR-258. Natural Heritage New Mexico, Museum of Southwestern Biology, University of New M

Muldavin. E. and P. Tonne. 2003. A Vegetation Survey and Preliminary Ecological Assessment of Valles Caldera National Preserve, New Mexico. Natural Heritage New Mexico Publ. No. 03-GTR-272. Natural Heritage New Mexico, University of New Mexico, Albuquerqu

United States Department of Agriculture. 2003. Draft environmental impact statement: surface management of gas leasing and development. Jicarilla Ranger District, NM: United States Department of Agriculture, Forest Service; Draft. [347 p. + Appendices].

Dragoo, J. W., R. L. Honeycut, and D. J. Schmidly. 2003. Taxonomic status of white-backed hog-nosed skunks, genus Conepatus (Carnivora: Mephitidae). Journal of Mammalogy 84:159-176.

Aslan, C. E., A. Schaefer, and D. E. Swann. 2003. Gopherus agassizii (desert tortoise). Elevational range. Herpetological Review 34:57.

Serb, J.M., J.E. Buhan, and C. Lydeard. 2003. Molecular systematics of the North American freshwater bivalve genus Quadrula (Unionidae: Ambleminae) based on mitochondrial ND1 sequences. Molecular Phylogenetics and Evolution, 28: 1-11.

Mahoney, M. J., D.S.M. Parks, and G. M. Fellers. 2003. Uta stansburiana and Elgaria multicarinata on the California Channel Islands: natural dispersal or artificial introduction? Journal of Herpetology 37:586-591.

Fragua, S. (2003) Multiple Bundled Sensitive Plant Site Reports, Population Site Report, Lincoln National Forest, Field Notes. Guadalupe Ranger District, Lincoln National Forest, USFS. 24 p.

Worthington, Richard D. 2003. Botanical surveys 2003 field season. Wildland urban interface fuel reduction project Lincoln National Forest, Nelson Unit. Southwestern Research and Professional Services, El Paso, Texas. 3 p +120 p field notes.

Sadoti, G.C. 2003. SITES Database: Southwestern Willow Flycatcher and Yellow-billed Cuckoo Habitat on White Sands Missile Range.

Christman, B. 2003. Survey and monitoring of Chiricahua leopard frog (Rana chiricahuensis) populations on the Ladder Ranch and adjacent Gila National Forest lands: Sierra County, New Mexico, 2002 Summary. Report to Turner Enterprises. . 23 p.

Neville, T. 2003. In-house archive of aerial photography and satellite imagery.

Altman, B. 2003. Willow Flycatcher. Pages 378-381 in D. B. Marshall, M. G. Hunter, and A. L. Contreras, editors. Birds of Oregon: a general reference. Oregon State University Press, Corvallis, Oregon.

Walley, H. D., T. L. Wusterbarth, and K. M. Stanford. 2003. Thamnophis radix. Catalogue of American Amphibians and Reptiles 779:1-13.

U.S. Fish and Wildlife service (USFWS). 2003. Candidate assessment and listing priority assingment form: Centrocercus urophasianus, greater sage grouse (Columbia Basin distinct population segment). 27 pp.

Bleakly, D. 2003. New population of Cylindropuntia (Opuntia) viridiflora. Email to NM Rare Plants Listserve.

Müller-Schwarze, D., and L. Sun. 2003. The beaver: natural history of a wetlands engineer. Cornell University Press, Ithaca, New York. 190 pp.

Industrial economics, Incorporated. 2003. The economic impacts of critical habitat designation for the Rio Grande silvery minnow..

Smith, J., M. Freehling, and K. Johnson. 2003. Wetland bird nesting and aquatic invertebrate occurrence at Lake Holloman Wetland Complex Area, 2001-2002. Natural Heritage New Mexico, University of New Mexico, Albuquerque, New Mexico.. 61 p.

J. Kendall and Wegener, B.. 2003. Mesa Verde Cactus Investigation, Hogback ACEC, Farmington BLM. 6 p.

Hawks Aloft, Inc. 2003. Mountain plover (Charadrius montanus) surveys for the Bureau of Land Management's Albuquerque Field Office Annual Report. Hawks Aloft, Inc. Albuquerque, New Mexico. Submitted to: Pamela Herrera-Olivas, Bureau of Land Management, Al

U.S. Fish and Wildlife Service (USFWS). 19 February 2003. Designation of critical habitat for the Rio Grande silvery minnow. Federal Register 68(33):8088-8135.

Starkey, D. E., H. B. Shaffer, R. L. Burke, M.R.J. Forstner, J. B. Iverson, F. J. Janzen, A.G.J. Rhodin, and G. R. Ultsch. 2003. Molecular systematics, phylogeography, and the effects of Pleistocene glaciation in the painted turtle (Chrysemys picta) compl

Murray, I and Painter, C. 2003. Geographic distributions: Eleutherodactlys augusti (barking frog). Herpetological Review. 34(2):161.

Fragua, S.R. (2003) Inventory Completion Report, Sensitive Plant Survey, Lincoln Natonal Forest, Field Notes. Project Name: Echinocereus var. fendleri kuenzleri. Guadalupe Ranger District, Lincoln National Forest, USFS. 8 p.

Smith, J. 2003. Snowy plover nest locations at the Holloman Lakes Wetland Complex, for the 2001-2003 breeding seasons. 3 p.

Cordova, L. Nicolet, T. McCaw, J. Hardest, J. Sanchez, T. Nino, I. Belyeu, C. (2003) Northern Goshawk, Accipiter gentiles atricapillus, Inventory and Monitoring, Annual Report, 2003. Lincoln Supervisor's Office, Lincoln National Forest, USFS. 8 p.

Neville, T. 2003. In-house DVD for World Wildlife Fund Projects: Peloncillo 2001 and Rio Grande 2003.

Buchanan, T. M., and M. M. Stevenson. 2003. Distribution of bigscale logperch, Percina macrolepida (Percidae), in the Arkansas River basin. Southwestern Naturalist 48:454-460.

Sivinski, R. 2003. Endangered Plant Study. Sante Fe, NM: New Mexico Forestry Division; Performance and Progress Report E-9-17. 65p.

Chauvin, Y. and P. Tonne. 2003. Ball Ranch surveys: summary of rare plant surveys performed for The Nature Conservancy, 23-26 May 2003.

Klute, D, L. Ayers, M. Green, W. Howe, S. Jones, J. Shaffer, S. Sheffield, and T. Zimmerman. 2003. Status assessment and conservation plan for the Western Burrowing Owl in the United States. U.S. Department of Interior, Fish and Wildlife Service, Biologic

Enk, T. 2003. Radiotracking locations of martens in Taos Ski Valley. New Mexico Department of Game and Fish.

Sadoti, G, K. Johnson, and H. Smith. 2003. Mexican Spotted Owl (Strix occidentalis lucida) habitat evaluation on White Sands Missile Range. White Sands Missile Range Environmental Document Report #WSMR97F013-2003. White Sands Missile Range, Environment an

U.S. Fish and Wildlife Service (USFWS). 2003. Withdrawal of the proposed rule to list the mountain plover as threatened. Federal Register 68(174):53083-53101. .

Barbaresi, S., R. Fani, F. Gherardi, A. Mengoni, and C. Souty-Grosset. 2003. Genetic variability in European populations of an invasive American crayfish: preliminary results. Biological Invasions, 5: 269-274.

Townsend, C. R. 2003. Individual, population, community, and ecosystem consequences of a fish invader in New Zealand streams. Conservation Biology 17:38-47.

Fragau, S. (2003) Inventory Completion Report, Sensitve Plant Survey, Lincoln National Forest, Field Notes. Project Name: Echinocereus var. fendleri kuenzleri. Guadalupe Ranger District, Lincoln National Forest, USFS. 4 p.

George Miksch Sutton Avian Research Center. 2003. Database of lesser prairie-chicken nests in SE NM.

Fragua, S. (2003) Inventory Completion Report, Sensitive Plant Survey, Lincoln National Forest, Field Notes. Project Name: Ecinocereus fendleri var. kuenzleri. Guadalupe Ranger District, Lincoln Natinal Forest, USFS. 4 p.

Cryan, P. M., and M. A. Bogan. 2003. Recurrence of Mexican long-tongued bats (Choeronycteris mexicana) at historical sites in Arizona and New Mexico. Western North American Naturalist 63(3):314-319.

Clemson University Department of Entomology (J.C. Morse, ed.). 2002. Last Updated 5 September 2006. Trichoptera World Checklist. Online. Available: http://entweb.clemson.edu/database/trichopt/index.htm.

Long, B. 2002. American marten survey update. 1 p.

Martinez, F.. 2002. Letter from F. Martinez (Sacramento Ranger District) regarding a thirty-day public review of the Rio Penasco environmental analysis.. . 1 p.

Hawks Aloft, Inc. 2002. Field inventory of breeding birds in the Albuquerque Resource Area. 52 p.

Sartorius, S., J. do Amaral, R. Durtsche, C. Deen, and W. Lutterschmidt. 2002. Thermoregulatory accuracy, precision, and effectiveness in two sand-dwelling lizards under mild environmental conditions. Can. J. Zool. 80: 1966-1976.

Neville, T. 2002. Mosaic of DRGs for Malpai Borderlands and parts of Mexico.

Immigration and Naturalization Service. 2002. Programmatic Environmental Assessment for the Insallation and Operation of Remote Video Surveillance Systems in the Central Regions of the Immigration and Neutralization Service Draft. Washington, D. C. 595 pa

U.S. Fish and Wildlife Service (USFWS). 20 September 2002. 90-day finding on a petition to list the California golden trout as endangered. Federal Register 67:59241-59243.

Johnson, J., E. Coombs, and S. Valley. 2002. Recent highlights in Oregon. Argia, 14(2): 11-13.

Piaggio, A. J., E. W. Valdez, M. A. Bogan, and G. S. Spicer. 2002. Systematics of Myotis occultus (Chiroptera: Vespertilionidae) inferred from sequences of two mitochondrial genes. Journal of Mammalogy 83:386-395.

U.S. Fish and Wildlife Service (USFWS). 9 August 2002. Listing the Gila chub as endangered with critical habitat. Federal Register 67(154):51948-51985.