Burton, C., and C. J. Krebs. 2003. Influence of relatedness on snowshoe hare spacing behavior. Journal of Mammalogy 84:1100-1111.

Ward, D. L., and S. A. Bonar. 2003. Effects of cold water on susceptibility of age-0 flannelmouth sucker to predation by rainbow trout. Southwestern Naturalist 48:43-46.

Rogers, C.L. and R.V. Dimock, Jr. 2003. Acquired resistance of bluegill sunfish Lepomis macrochirus to glochidia larvae of the freshwater mussel Utterbackia imbecillis (Bivalvia: Unionidae) after multiple infections. Journal of Parasitology, 89(1): 51-56.

Beck, D. D., and R. D. Jennings. 2003. Habitat use by Gila monsters: the importance of shelters. Herpetological Monographs 17:111-129.

Longshore, K. M., J. R. Jaeger, and J. M. Sappington. 2003. Desert tortoise (Gopherus agassizii) survival at two eastern Mojave Desert sites: death by short-term drought? Journal of Herpetology 37:169-177.

Foreman, D., K. Daly, R. Noss, M. Clark, K. Menke, D. R. Parsons, and R. Howard. 2003. New Mexico Highlands Wildlands Network Vision: Connecting the Sky Islands to the Southern Rockies. New Mexico Wilderness Alliance, Wildlands Project.. 233 p.

Travis, J.R. 2003. The yellow-billed cuckoo in New Mexico: history, distribution, status, and 2002 surveys. Rivers and Birds, Inc. Report submitted to Share With Wildlife, New Mexico Department of Game and Fish, Contract # 02-516-86. 53p.

Muniz-Martinez, R., C. Lopez-Gonzalez, J. Arroyo-Cabrales, and M. O. Gomez. 2003. Noteworthy records of free-tailed bats (Chroptera: Molossidae) from Durango, Mexico. Southwestern Naturalist 48:138-144.

Industrial Economics, Incorporated and Brookshire, McIntosh, and Associates. 2003. Final economic analysis of critical habitat designation for the Rio Grande silvery minnow. Report for the Division of Economics, U.S. Fish and Wildlife Service.

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.

Wilson, I.T. and T. Tuberville. 2003. Virginia's precious heritage: A report on the status of Virginia's Natural Communities, Plants, and Animals, and a plan for preserving Virginia's natural heritage resources. Natural Heritage Technical Report 03-I5. Vi

Robbins, C.S., ed. 2003. Prickly trade: Trade and conservation of Chihuahuan Desert cacti. TRAFFIC North America, World Wildlife Fund: Washington, D.C.. Online: http://www.traffic.org/species_reports/traffic_species_plants5.pdf. Accessed: 3 June 2003.

Baker, R. J., L. C. Bradley, R. D. Bradley, J. W. Dragoo, M. D. Engstrom, R. S. Hoffman, C. A. Jones, F. Reid, D. W. Rice, and C. Jones. 2003a. Revised checklist of North American mammals north of Mexico, 2003. Museum of Texas Tech University Occasional P

Taylor, R. V. 2003. A botanical rarity on the range. Submitted to White Sands Missile Ranger Newspaper. .

Painter, C. 2003. Status of Endemic New Mexico Salamanders. Performance Report to U.S. Fish and Wildlife Service, Section 6 E-22-11. New Mexico Department of Game and Fish, 4 p.

Cryan, P. M. 2003. Seasonal distribution of migratory tree bats (Lasiurus and Lasionycteris) in North America. Journal of Mammalogy 84:579-593.

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].

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.

Harvey, C. J., S. T. Schram, and J. F. Kitchell. 2003. Trophic relationships among lean and siskowet lake trout in Lake Superior. Transactions of the American Fisheries Society 132:219-228.

Davis, T. M., and P. T. Gregory. 2003. Decline and local extinction of the western toad, Bufo boreas, on southern Vancouver Island, British Columbia, Canada. Herpetological Review 34:350-352.

Waser, P. M., and J. M. Ayers. 2003. Microhabitat use and population decline in banner-tailed kangaroo rats. Journal of Mammalogy 84:1031-1043.

Rowe, J. W. 2003. Activity and movements of midland painted turtles (Chrysemys picta marginata) living in a small marsh system on Beaver Island, Michigan. Journal of Herpetology 37:342-353.

Best, T. L., and K. N. Geluso. 2003. Summer foraging range of Mexican free-tailed bats (Tadarida brasiliensis mexicana) from Carlsbad Cavern, New Mexico. Southwestern Naturalist 48:590-596.

Marsh, P. C., B. E. Bagley, G. W. Knowles, G. Schiffmiller, and P. A. Sowka. 2003. New and rediscovered populations of loach minnow, Tiaroga cobitis (Cyprinidae), in Arizona. Southwestern Naturalist 48:666-669.

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.

Wildlife Management Institute and The Nature Conservancy. 2003. Wind energy development and its potential wildlife impacts: Making green energy truly green. . 3 p.

Rivieccio, M., B.C. Thompson, W.R. Gould, and K.G. Boykin. 2003. Habitat features and predictive habitat modeling for the Colorado chipmunk in Southern New Mexico. Western North American Naturalist 63(4) 479-488.

Painter, C W. and J. N. Stuart. 2003. Review of New Mexico Natural Heritage Program state rankings of amphibian and reptile species of concern. . 3 p.

White Sands Missile Range. 2003. List of biological survey reports for White Sands Missile Range.

Tognelli, M.F. 2003. Patterns of species richness and conservation of South American terrestrial mammals. Ph.D. Dissertation, University of California, Davis.

Dickinson, E.C. (Editor). 2003. The Howard and Moore Complete Checklist of the Birds of the World. 3rd edition. Princeton University Press, Princeton, NJ. 1039 pp.

Worthington, R.D. 2002. Wright's marsh thistle survey: 2002. Final report, submitted to Lincoln National Forest, Alamogordo, NM. 18p.

Tonne, P. 2002. Results of rare plant surveys on Carlsbad Caverns National Park. 23p. + appendices.

Stoleson, S. H. 2002. Datasheet summarizing numbers of southwestern willow flycatcher breeding pairs in multiple patches along the Gila River in the Cliff-Gila Valley between 1994-2001.

Barker, Linda M. 2002. Lincoln National Forest inventory completion report, sensitive plant survey field notes for Penstemon cardinalis ssp. cardinalis. 89 p.

Jones, K, T. Glenn, R. Lacy, J. Pierce, N. Unruh, C. Mirande, and F. Chavez-Ramirez. 2002. Refining the Whooping Crane studbook by incorporating microsatellite DNA and leg-banding analyses. Conservation Biology. 16(3):789-799.

Taylor, R. V and Falconer, E. 2002. Search and monitoring progress report for Todsen's pennyroyal at White Sands Missile Range, New Mexico. The Nature Conservancy.. 15 p.

New Mexico Game and Fish Department. 2002. New Mexico Wildlife. . 16 p.

Lovette, I. J., and E. Bermingham. 2002. What is a wood-warbler? Molecular characterization of a monophyletic Parulidae. Auk 119:695-714.

Collins, J. T., and T. W. Taggart. 2002. Standard common and current scientific names for North American amphibians, turtles, reptiles, & crocodilians. Fifth edition. Publication of The Center for North American Herpetology, Lawrence, Kansas. iv + 44 pp.

Reed, R. N., and M. E. Douglas. 2002. Ecology of the Grand Canyon rattlesnake (Crotalus viridis abyssus) in the Little Colorado River canyon, Arizona. Southwestern Naturalist 47:30-39.

Rosen, P. C., and T. B. Persons. 2002. Geographic distribution: Sceloporus jarrovii. Herpetological Review 33:322-323.

Hecker, K.R., M.R. Forbes, and N.J. Leonard. 2002. Parasitism of damselflies (Enallagma boreale) by gregarines: sex biases are relations to adult survivorship. Canadian Journal of Zoology, 80: 162-168.

Niman, Marti. 2002. Cutthroat Tactics: The prettiest fish struggles upstream. New Mexico Widlife. 47(1):1,8-10.

Fragua, S. (2002) Multiple Bundled Sensitive Plant Site Reports, Population Site Report, Lincoln National Forest, Field Notes. Guadalupe Ranger District, Lincoln National Forest, USFS. 14 p.

Fragua, S. (2002) Multiple Bundled Inventory Completion Reports, Sensitive Plant Survey, Lincoln National Forest, Field Notes. Project Name: Echinocereus var. fendleri var. kuenzleri. Guadalupe Ranger District, Lincoln National Forest, USFS. 28 p.

Nicholopoulos, J. 2002. A standard letter from J. Nicholopoulos regarding the enclosed Gila trout draft recovery plan. U.S. Fish and Wildlife Service. 1 p.

Taylor, R. V. 2002. Review of monitoring protocol for Todsen's pennyroyal (Hedeoma todsenii) at White Sands Missile Range, New Mexico. The Nature Conservancy.. 13 p.

Carle, F.L. and K.M. Kjer. 2002. Phylogeny of Libellula Linnaeus (Odonata: Insecta). Zootaxa, 87: 1-18.

Ikenson, B. 2002. Rio Grande silvery minnow. Endangered Species Bulletin 27(2):34-35.

Switzer, P.V. 2002. Territory quality, habitat selection, and competition in the amberwing dragonfly, Perithemis tenera (Say) (Odonata: Libellulidae): population patterns as a consequence of individual behavior. Journal of the Kansas Entomological Society

Singleton, P, W. Gaines, and J. Lehmkuhl. 2002. Landscape permeability for large carnivores in Washington: a geographic information system weighted-distance and least-cost corridor assessment. Res. Pap. PNW-RP-549. Portland, OR: U.S. Department of Agricul

Burkett, D. 2002. E-mail from Doug Burkett reporting EO of a perigrine falcon at White Sands Missile Range. . 1 p.

Unknown (2002) Wilderness District Cuckoo Surveys, 2002. Retrieved from Silver City Ranger District, Gila National Forest, USFS. 38 p.

Paxton, E, M. Sogge, T. McCarthey, and P. Keim. 2002. Nestling sex ratio in the Southwestern willow flycatcher. The Condor. 104:877-881.

United States Congress. 2002. 106th Congress, Public Law 106-248. Valles Caldera Preservation Act. 19 p.

Abbott, J.C. 2002. A new dragonfly in Utah. Argia, 14(2): 13.

U.S. Fish and Wildlife Service (USFWS). 6 September 2001. Proposed endangered status for the Sacramento Mountains Checkerspot Butterfly and proposed designation of critical habitat. Federal Register 66(173):46575-46595.

U.S. Fish and Wildlife Service (USFWS). 13 June 2002. Review of species that are candidates or proposed for listing as endangered or threatened; annual notice of findings on recycled petitions; annual description of progress on listing actions. Federal Re