Menke, K and C. Hayes. 2004. Evaluation of the relative suitability of potential jaguar habitat in New Mexico, Draft Report. . 31 p.

U.S. Fish and Wildlife Service. 2004. Withdrawal of the proposed rule to list the Sacramento Mountains checkerspot butterfly as endangered with critical habitat. Federal Register Vol. 69(244). :76428-76445.

Whitaker, J. O., Jr. 2004. Sorex cinereus. Mammalian Species 743:1-9.

Werner, J. K., B. A. Maxell, P. Hendricks, and D. L. Flath. 2004. Amphibians and reptiles of Montana. Mountain Press Publishing Company, Missoula, Montana. xii + 262 pp.

Forsyth, R.G. 2004b. Land Snails of British Columbia. Royal British Columbia Museum: Victoria, British Columbia, Canada. 188 pp.

Anderson, D. 2004. E-mailed observations for Apacheria chiricahuensis. 14 May 2004.

Pierce, L. 2004. Email field note for mountain plover (Charadrius montanus) near Santo Domingo Pueblo. . 1 p.

Hawks Aloft, Inc. 2004. Mountain Plover surveys at El Malpais National Conservation Area, New Mexico. 60 p.

Fragua, S. 2004. Unpublished map of survey locations, moslty concerning Echinocereus fendleri var. kuenzleri

Johnson, K, S. J. Cary, and L. Pierce. 2004. Alberta arctic butterfly surveys in the Capulin Volcano National Monument Area. Natural Heritage New Mexico, Albuquerque, NM.. 12 p.

Donnelly, T.W. 2004b. Distribution of North American Odonata. Part II: Macromiidae, Corduliidae and Libellulidae. Bulletin of American Odonatology 8(1): 1-32.

Bowen, K. D., P. L. Colbert, and F. J. Janzen. 2004. Survival and recruitment in a human-impacted population of ornate box turtles, Terrapene ornata, with recommendations for conservation and management. Journal of Herpetology 38:562-568.

Quist, M. C., W. A. Hubert, and D. J. Isaak. 2004. Factors affecting allopatric and sympatric occurrence of two sculpin species across a Rocky Mountain watershed. Copeia 2004:617-623.

Wang, T.-Q. and W.P. McCafferty. 2004. Heptageniidae (Ephemeroptera) of the world. Part I: phylogenetic higher classification. Transactions of the American Entomological Society, 130(1): 11-45.

Huning, T. (2004) National Forests Northern Goshawk Inventory Form. Sandia Ranger District, Cibola National Forest, USFS. 9 p.

Piccillo, A. (2004) Northern Goshawk Annual Report, Sacramento Ranger District, Lincoln National Forest. Lincoln Supervisor's Office, Lincoln National Forest, USFS. 6 p.

U.S. Fish and Wildlife Service. 2004. Proposed designation of critical habitat for the Arkansas River Basin population of the Arkansas river shiner. Federal Register. 69(193):59859-59879.

Neville, T. and P. Neville. 2004. Field observations of black-tailed prairie dog colonies.

Henrickson, J., and M.C. Johnston. 2004. A flora of the Chihuahuan Desert region. Edition 1.5. CD-ROM.

Anderson, J. L., S. Richmond-Williams, and O. Williams. 2004. Penstemon lanceolatus Benth. or P. ramosus Crosswhite in Arizona and New Mexico, a Peripheral or Endemic Species? Bureau of Land Management. Phoenix, AZ 85027 and Las Cruces, NM 88005. Pages 8-

Ramsey, M, L. Lewis, A. Barrera, B. Barrera, M. Barrera, K. Stabinsky, S. Hegg, M. Myers, C. Ewing, and A. Ewing. 2004. Field notes on bats from Bill Lewis Cienega, Gila National Forest. . 3 p.

Huning, T. (2004) National Forests Northern Goshawk Inventory Form. Sandia Ranger District, Cibola National Forest, USFS. 3 p.

Schwartz, S., ed. 2004. Proceedings of the Wind Energy and Bird/Bat Workshop: Understanding and Resolving Bird and Bat Impacts. Washington DC. May 18-19, 2004. Prepared by RESOLVE, Inc., Washington, D.C. September 2004. 132 p.

Opler, P. A., and A. D. Warren. 2004. Lepidoptera of North America. 4. Scientific Names List for Butterfly Species of North America, north of Mexico. C.P Gillette Museum of Arthropod Diversity, Department of Bioagricultural Sciences and Pest Management, C

Dunkle, S. W. 2004. Critical species of Odonata in North America. International Journal of Odonatology 7(2):149-162.

Draud, M., M. Bossert, and S. Zimnavoda. 2004. Predation on hatchling and juvenile diamondback terrapins (Malaclemys terrapin) by the Norway rat (Rattus norvegicus). Journal of Herpetology 38:467-470.

Reveal, J.L. 2004. New entities in Eriogonum (Polygonaceae: Eriogonoideae). Phytologia 86(3): 121-159.

Huning, T. (2004) National Forests Northern Goshawk Inventory Form. Sandia Ranger District, Cibola National Forest, USFS. 13 p.

Powell, E.L. 2004. Ecosphere mitigation measures for Brack's fishhook cacti (Sclerocactus cloveriae var. brackii) within BP America Van Hook LS #1M well pad project.

Goldberg, C. A., and C. R. Schwalbe. 2004a. Habitat use and spatial structure of a barking frog (Eleutherodactylus augusti) population in southeastern Arizona. Journal of Herpetology 38:305-312.

Pierce, L. 2004. Field notes and map of active black-tailed prairie dog towns in eastern New Mexico. . 2 p.

Arbetan, P and E. Muldavin. 2004. Report of gray vireo surveys and monitoring at the New Mexico Army National Guard Camel Tracks Training Area. Natural Heritage New Mexico Publ. No. 04-GTR-277. Natural Heritage New Mexico, University of New Mexico, Albuqu

Tonne, P. 2004. Results of rare plant surveys on Carlsbad Caverns National Park Walnut Canyon entrance road. Natural Heritage New Mexico, University of New Mexico, Albuquerque, New Mexico.. 42 p.

Huning, T. (2004) National Forests Northern Goshawk Inventory Form. Sandia Ranger District, Cibola National Forest, USFS. 13 p.

Tonne, P. 2004. Vegetation and aquatic invertebrate surveys 2002-2003 for Bureau of Land Management Albuquerque Field Office. Natural Heritage New Mexico, University of New Mexico.. 89 p.

Trauth, S. E., H. W. Robison, and M. V. Plummer. 2004. The amphibians and reptiles of Arkansas. University of Arkansas Press.

Geluso, K. 2004. Distribution of the white-ankled mouse (Peromyscus pectoralis) in New Mexico. Southwestern Naturalist 49:283-288.

Earle, J.I. 2004. New records and clarifications of the Pennsylvania stonefly (Plecoptera) fauna, with an annotated list of the stoneflies of Pennsylvania, U.S.A. Entomological News 115(4): 191-200.

Axtell, R. W., and H. M. Smith. 2004. Clarification of name usage for the variable skink, Eumces multivirgatus epipleurotus. Southwestern Naturalist 49:100.

Neville, T. 2004. Mosaic of New Mexico DRGs 1:100,000.

Johnson, K., T. Ostheimer, T. Neville, and J. Smith. 2004. Evaluation of Remote Sensing Methods to Survey for Gunnison's Prairie Dog. Publication No. 04-GTR-264. Natural Heritage New Mexico, Museum of Southwestern Biology, Department of Biology, Universit

Tanner, J. 2004. Documentation of Brack's Fishhook Cactus (Sclerocactus cloveriae ssp. Brackii) within the NOE COM 27 1A well pad.

Stake, M. 2004. Data sheets for surveys of Willow Flycatcher at Blue Water Canyon, Lost Valley, and San Ysidro. Hawks Aloft, Inc.

Goldberg, C. S., B. K. Sullivan, J. H. Malone, and C. R. Schwalbe. 2004. Divergence among barking frogs (Eleutherodactylus augusti) in the southwestern United States. Herpetologica 60:312-320.

New Mexico Department of Game and Fish. 2004. Lesser prairie-chicken lek observations 1996-2004.

Cartron, J., P. Polechla, and R. Cook. 2004. Prey of nesting ferruginous hawks in New Mexico. The Southwestern Naturalist. Vol. 49, No. 2:270-276. R:\ZOOLOGY\Birds\JO4CAR01NMUS

Chauvin, Y and P. Arbetan. 2004. Noxious weed statement for the New Mexico Army National Guard - 2003. Natural Heritage New Mexico, University of New Mexico, Albuquerque. 15 p.

Unknown (2004) FY 2004 Enchinocereus var. fendleri kuenzleri Cactus Survey, T23S/R20E, Sections 33,34,35,36,3,2,1 & 11. Retrieved from Guadalupe Ranger Distict, Lincoln National Forest, USFS. 2 p.

Huning, T. (2004) National Forests Northern Goshawk Inventory Form. Sandia Ranger District, Cibola National Forest, USFS. 9 p.

Geluso, K. 2004. Westward expansion of the eastern fox squirrel (Sciurus niger) in northeastern New Mexico and southeastern Colorado. Southwestern Naturalist 49 111-116.

Enderson, E. F., K. B. Bezy, and R. L. Bezy. 2004. Geographic distribution. Eleutherodactylus augusti cactorum. Herpetological Review 35:184.

Tennessen, K. 2004. Hetaerina americana in Florida. Argia, 16(2): 7.

Bosworth, W. R., J. M. Meik, K. Setser, and C. Steele. 2004. The distribution of the ring-necked snake (Diadophis punctatus) in Utah. Herpetological Review 35:238-239.

New Mexico Wilderness Alliance. 2004. New Mexico wilderness alliance BLM wilderness inventory, [2 CDs].

Langiahr, K. Nicolet, T. (2004) Bundled Northern Goshawk Survey Forms for 2004. Smokey Bear Ranger District, Lincoln National Forest, USFS. 463 p.

Tonne, Phil. 2004. Results of rare plant surveys on Carlsbad Caverns National Park proposed sewer line. Natural Heritage New Mexico, University of New Mexico.. 27 p.

Haughland, D. L., and K. W. Larsen. 2004. Ecology of North American red squirrels across contrasting habitats: relating natal dispersal to habitat. Journal of Mammalogy 85:225-236.

Hawks Aloft, Inc. 2004. A spreadsheet of Gunnison's prairie dog localities within the El Malpais. . 1 p.

Skagen, S.K., C.P. Melcher, and R. Hazelwood. 2004. Migration stopover ecology of western avian populations: A Southwestern migration workshop. U.S. Geological Survey, Biological Resources Discipline.Open-File Report. 2004-1452:1-28.

Christie, K. 2004. Field datasheets for Zuni fleabane (Erigeron rhizomatus) in New Mexico and Arizona, 15 p.