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von Ellenrieder, N. 2003. A synopsis of the Neotropical species of Aeshna Fabricius: Genus Rhionaeschna Förster (Odonata: Aeshnidae). Tijdschrift voor Entomologie (Leiden) 146:67-207.

Novinger, D. C., and F. J. Rahel. 2003. Isolation management with artificial barriers as a conservation strategy for cutthroat throut in headwater streams. Conservation Biology 17:772-781.

Chauvin, Y, P. Arbetan, and E. Muldavin. 2003. A floristic survey for the New Mexico Army National Guard Las Vegas Training Area. Natural Heritage New Mexico, University of New Mexico, Albuquerque.. 19 p.

Wildlife Management Institute, The Nature Conservancy, Kansas Department of Wildlife & Parks, and U.S. Fish and Wildlife Service. 2003. Literature related to the impacts of wind power development on wildlife. . 2 p.

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Smith, H. and K. Johnson. 2003. Southwestern willow flycatcher nesting success, cowbird parasitism, and habitat characteristics at the Pueblo of Isleta, New Mexico. Natural Heritage New Mexico Publ. No. 03-GTR-255. Naural Heritage New Mexico, University o

Wilson, D. E., and D. M. Reeder (editors). In prep. Mammal species of the World: A taxonomic and geographic reference, Third Edition.

Mikesic, D. G., and C. T. Larue. 2003. Recent status and distribution of red foxes (Vulpes vulpes) in northeastern Arizona and southeastern Utah. Southwestern Naturalist 48:624-634.

Cohn, J. and J. Lerner. 2003. Integrating land use planning and biodiversity. Defenders of Wildlife, 1101 Fourteenth Street, NW, Suite 1400, Washington, D.C. 20005.. 62 p.

Marron and Associates, Inc. 2003. US 70/White Sands Missile Range interchange biological survey, Dona Ana County, New Mexico. . 28 p.

Lang, B.K. 2003. Comparative morphological assessment of the Gammarus pecos complex (Crustacea: Amphiopoda) of New Mexico and Texas. Performance report to U.S. Fish and Wildlife Service, Section 6 E-54-1. 62p.

A,Radcliff,2003. Mexican Spotted Owl Inventory Form in Carson National Forest Questa District.

Rayo McCollough. 2003. Presentation for Critical Mass Workshop. . 7 p.

Telles, A. and P. Morrison. 2003. Chiricahua leopard frog occurrences within the Gila National Forest, USFS in an excel spreadsheet.

Milford, E., E. Muldavin, and T. Neville. 2003. Middle Rio Grande river bar vegetation map: The Albuquerque reach. Publication number 03-GTR-244. Natural Heritage New Mexico, Museum of Southwestern Biology, University of New Mexico. 22 p.

Ielmini, M and G. Ramos. 2003. A national early detection and rapid response system for invasive plants in the United States. Federal Interagency Committee for the Management of Noxious and Exotic Weeds.. 27 p.

Gilbertson, L.H. and R.W. Worthington. 2003. A new species of Holospira (Pulmonata: Urocoptidae) from New Mexico. The Veliger 46(3): 220-224.

Boyce, W. M., C. S. O'Brien, and E. S. Rubin. 2003. Response of bighorn sheep (Ovis canadensis) to feral honey bees (Apis mellifera) at water. Southwestern Naturalist 48:81-84.

Walker, J. M., and J. E. Cordes. 2003. Can parthenogenetic Cnemidophorus tesselatus (Sauria:Teiidae) occasionally produce offspring markedly different from the mother? Southwestern Naturalist 48:126-12

Paulson, D.R. 2003. Comments on the Erythrodiplax connata (Burmeister, 1839) group, with the elevation of E. fusca (Rambur, 1842), E. minuscula (Rambur, 1842), and E. basifusca (Calvert, 1895) to full species (Anisoptera: Libellulidae). Bulletin of Americ

American Ornithologists' Union (AOU). Banks, R.C., C. Cicero, J. L. Dunn, A. W. Kratter, P. C. Rasmussen, J. V. Remsen, Jr., J. A. Rising, and D. F. Stotz. 2003. Forty-fourth supplement to the American Ornithologists' Union Check-list of North American Bi

New Mexico Department of Game and Fish. 2003. Press release: Thick-billed parrot brings birders to Engle. . 4 p.

Barker, L. 2003. Prickly-poppy summary 1987-2003. . 5 p.

Tonne, P. 2003. Results of rare plant surveys on Carlsbad Caverns National Park. Natural Heritage New Mexico, Museum of Southwestern Biology, Department of Biology, University of New Mexico. NHNM Publication No. 03-GTR-313.

Smith, A, P. Dockens, A. Tudor, H. English, and B. Allen. 2003. Southwestern willow flycatcher 2003 survey and nest monitoring report. Technical Report 233, Nongame and Endangered Wildlife Program, Arizona Game and Fish Department, Phoenix, AZ.. 73 p.

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Fragua, S. (2002) Multiple Bundled Sensitive Plant Site Reports, Population Site Report, Lincoln National Forest, Field Notes. Guadalupe Ranger District, Lincoln National Forest, USFS. 16 p.

Moyle, P. B. 2002. Inland fishes of California. Revised and expanded. University of California Press, Berkeley. xv + 502 pp.

Unknown (2002) Northern Goshawk Inventory and Monitoring, 2002. Lincoln Supervisor's Office, Lincoln National Forest, USFS. 5 p.

Cairns, S.D., D.R. Calder, A. Brinckmann-Voss, C.B. Castro, D.G. Fautin, P.R. Pugh, C.E. Mills, W.C. Jaap, M.N. Arai, S.H.D. Haddock, and D.M. Opresko. 2002. Common and scientific names of aquatic invertebrates from the United States and Canada: Cnidaria

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Burbrink, F. T. 2002. Phylogeographic analysis of the cornsnake (Elaphe guttata) complex as inferred from maximum likelihood and Bayesian analyses. Molecular Phylogenetics and Evolution 25:465-476.

Lehtinen, R. M. 2002. A historical study of the distribution of Blanchard's crickets frog (Acris creptians blanchardi) in southeastern Michigan. Herpetological Review 33:194-197.

Mateos, M., O. I. Sanjur, and R. C. Vrijenhoek. 2002. Historical biogeography of the livebearing fish genus Poeciliopsis (Poeciliidae: Cyprinodontiformes). Evolution 56:972-984.

Quist, M. C., C. S. Guy, M. A. Pegg, P. J. Braaten, C. L. Pierce, and V. H. Travnichek. 2002. Potential influence of harvest on shovelnose sturgeon populations in the Missouri River system. North American Journal of Fisheries Management 22:537-549.

Goldberg, S. R. 2002. Reproduction in the Chihuahuan hook-nosed snake, Gyalopion canum (Serpentes: Colubridae). Journal of the Arizona-Nevada Academy of Science 34(2):95-97.

Hagen, C, S. Crupper, R. Applegate, and R. Robel. 2002. Prevalence of mycoplasma antibodies in lesser prairie-chicken sera. Avian Diseases. 46:708-712.

Eisenfeld, M. 2002. Fencing of Brack's fishhook cactus in Childers #3M well pad project area.

Brodhead, K. M., D. M. Finch, and S. H. Stoleson. 2002. Southwestern willow flycatcher in the Cliff-Gila Valley: Results of nest monitoring and climatic influences on breeding. Draft summary report for the 2002 field season. . 13 p.

Industial Econimocs, Incorporated. 2002. Summary Tables of Economic Costs pretaining to critical habitat designation for the Rio Grande silvery minnow.

Brunet, A. K., R. M. Zink, K. M. Kramer, R. C. Blackwell-Rago, S. L. Farrell, T. V. Line, and E. C. Birney. 2002. Evidence of introgression between masked shrews (Sorex cinereus), and prairie shrews (Sorex haydeni), in Minnesota. American Midland Naturali

Holycross, A. T., C. W. Painter, D. B. Prival, D. E. Swann, M. J. Schroff, T. Edwards, and C. R. Schwalbe. 2002. Diet of Crotalus lepidus klauberi (banded rock rattlesnake). Journal of Herpetology 36:589-597.

Rorabaugh, J. C., M. J. Sredl, V. Miera, and C. A. Drost. 2002. Continued invasion by an introduced frog (Rana berlandieri): southwestern Arizona, southeastern California, and Rio Colorado, Mexico. Southwestern Naturalist 47:12-20.

Plantania, S. 2002. Razorback sucker locality in the San Juan river as reported by S. Plantania: Researcher, Division of Fishes, The Museum of Southwestern Biology. University of New Mexico, Albuquerque, NM. . 1 p.

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Opler, P. A., and A. D. Warren. 2002. Butterflies of North America. 2. 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,

Unknown (2002) Formal Monitoring Results for Hawks Aloft, INC. Contract Surveys for Scott Able Fire 2002. Lincoln Supervisor's Office, Lincoln National Forest, USFS. 5 p.

Sivinski, R. 2002. Population characteristics of mancos milkvetch (Astragalus humillimus: Fabaceae) in San Juan County, New Mexico. New Mexico Forestry Division; Santa Fe, New Mexico. 10 p.

Knowles, C. 2002. Status of the white-tailed and Gunnison's prairie dogs. National Wildlife Federation, Missoula, MT and Environmental Defense Washington, DC.. 30 p.

Sartorius, S. S., do Amaral, J. P.S., Durtsche, R, Deen, C. M., and Lutterschmidt, W. I.. 2002. Thermoregulatory accuracy, precision, and effectiveness in two sand-dwelling lizards under mild environmental conditions.. Canadian Journal of Zoology. 80:1966

Converse, S. J., J. B. Iverson, and J. A. Savidge. 2002. Activity, reproduction and overwintering behavior of ornate box turtles (Terrapene ornata ornata) in the Nebraska Sandhills. American Midland Naturalist 148:416-422.

Bibles, B. D., R. L. Glinski, and R. R. Johnson. 2002. Gray Hawk (Asturina nitida). In The Birds of North America, No. 652 (A. Poole and F. Gill, eds.). The Birds of North America, Inc., Philadelphia, PA.

Minckley, W. L., R. R. Miller, and S. M. Norris. 2002. Three new pupfish species, Cyprinodon (Teleostei, Cyprinodontidae), from Chihuahua, Mexico, and Arizona, USA. Copeia 2002:687-705.

Reeder, T. W., C. J. Cole, and H. C. Dessauer. 2002. Phylogenetic relationships of whiptail lizards of the genus Cnemidophorus (Squamata: Teiidae): a test of monophyly, reevaluation of karyotypic evolution, and review of hybrid origins. American Museum No

Hall, M. R., R. P. Morgan, II, and R. G. Danzmann. 2002. Mitochondrial DNA analysis of mid-Atlantic populations of brook trout: the zone of contact for major historical lineages. Transactions of the American Fisheries Society 131:1140-1151