Schwarz, H. R. 2000. Y-2000 ferruginous hawk summary for New Mexico. 1 p.

Gottlieb, S.J. 2000. Mexican Spotted Owl database and GIS. CD-ROM not for general distribution.

Milford, E., S. Wood, E. Muldavin, B. Jenkins, and K. Wild. 2000. River Bars of the Middle Rio Grande, Progress Report, Year II. Unpubl. By NMNHP submitted to US Fish & Wildlife Service, Albuquerque, NM. 30 p.

Lang, B. 2000. Status and distribution of terrestrial snails of Southern New Mexico, Completion Report. Santa Fe: Endangered Species Program, Conservation Services Division, New Mexico Department of Game and Fish. Project Number: E-36(1-5).

Ramey, R. R, S. T. Kelley, W. M. Boyce, and B. D. Farrell. 2000. Phylogeny and host specificity of Psoroptic mange mites (Acarina: Psoroptidae) as indicated by ITS sequence data.. Journal of Medical Entomology. 37(6):791-796.

Carrillo, E., G. Wong, and A. Cuarón. 2000. Monitoring mammal populations in Costa Rican protected areas under different hunting restrictions. Conservation Biology 14:1580-1591.

Pip, E. 2000. The decline of freshwater molluscs in southern Manitoba. Canadian Field Naturalist 114(4):555-560.

Carraway, L. N. and R. M. Timm. 2000. Revision of the extant taxa of the genus Notiosorex (Mammalia: Insectivora: Soricidae). Proceedings of the Biological Society of Washington 113:302-318.

Baumann, R.W. and A.L. Huillet. 2000. Odonata of Moapa Warm Springs, Clark County, Nevada. Argia, 12(4): 2-3.

Busch, J. D, M. P. Miller, E. H. Paxton, M. K. Sogge, and P. Keim. 2000. Genetic variation in the endangered southwestern willow flycatcher. The Auk. 117(3):586-595.

Jones, J., P. R. Perazzi, E. H. Carruthers, and R. J. Robertson. 2000. Sociality and foraging behavior of the Cerulean Warbler in Venezuelan shade-coffee plantations. Condor 102:958-962.

Moriarty, E. C., Collins, S. L., and Collins, J. T.. 2000. Geographic distribution: Gastrophryne olivacea (Great Plains Narrowmouth Toad). Herpetological Review. 31(1):50.

Mueller, G., P. C. Marsh, G. Knowles, and T. Wolters. 2000. Distribution, movements, and habitat use of razorback suckers (Xyrauchen texanus) in a lower Colorado River reservoir, Arizona-Nevada. Western North American Naturalist 60:180-187.

Schroeder, M. A., D. W. Hays, M. F. Livingston, L. E. Stream, J. E. Jacobson, and D. J. Pierce. 2000. Changes in the distribution and abundance of sage grouse in Washington. Northwestern Naturalist. 81:104-112.

Huning, T. Gallion, M. (2000) Mexican Spotted Owl Inventory Form. Sandia Ranger District, Cibola National Forest, USFS. 4 p.

Lang, B. K. 2000. Letter written to Mr. Makenzie of the Monticello Community Ditch Association, dated 23 June 2000.. NM Department of Game and Fish.. 9 p.

USDI Bureau of Land Management (BLM). 2000b. Land use planning. BLM Manual 1601. USDI Bur. Land Manage. Washington, DC. 24 pp.

Engstrom, M. and B. Lim. 2000. Checklist of the mammals of Guyana. Smithsonian Institute. Http://www.mnh.si.edu/biodiversity/bdg/guymammals.html

United States Fish and Wildlife Service. 2000. Endangered and threatened wildlife and plants; 12-month finding for a petition to list the black-tailed prairie dog as threatened. Federal Register. 65(24):5476-5488.

U.S. Fish and Wildlife Service (USFWS). 2000. Establishment of a nonessential experimental population of Black-footed Ferrets in north-central South Dakota. Federal Register 65:60879-60889.

Kauffman, D. 2000 Mexican Spotted Owl Inventory Form. USFS.

Unknown (2000) Norhtern Goshawk Sightings, Smokey Bear Ranger District. Lincoln Supervisor's Office, Lincoln National Forest, USFS. 1 p.

Painter, C. 2000. Status of Listed and Category Herpetofauna. Completion Report to the U.S. Fish and Wildlife Service, Section 6 E-31-3. 193 p.

Larson, D.J., Y. Alarie, and R.E. Roughley. 2000. Predaceous diving beetles (Coleoptera:Dytiscidae) of the Nearctic Region, with emphasis on the fauna of Canada and Alaska. National Research Council of Canada Monograph Publishing Program, Ottawa, Canada.

Davis, D. 2000. Survey for active lesser prairie-chicken leks: Spring 2000. New Mexico Department of Game and Fish. 16p.

Taylor, D. 2000. E-mails concerning birds sighted at Davies Tank on White Sands Missile Range, New Mexico.

Neville, T. 2000. New Mexico Natural Heritage Program Various DEM Images, Geographic NAD27, Clarke 1866.

Tonne, P. 2000. Search for the Hay Hollow Draw (Eriogonun gypsophilum) population. E-mail.

Wood, S. and E. Muldavin. 2000. Playa wetlands in Northeast New Mexico: A comparative study of vegetation diversity and ecology. Natural Heritage New Mexico Publication No. 00-GTR-297. 82 p.

Riparian Habitat Joint Venture. 2000. Version 1.0. The riparian bird conservation plan: a strategy for reversing the decline of riparian associated birds in California. California Partners in Flight. Available at: http://www.prbo.org/CPIF/Riparian/riparia

Schmitt, G. C.. 2000. Swift fox conservation team annual report. New Mexico Department of Game and Fish.. 74 p.

Clarkson, K. E. and L. P. Laniawe. 2000. Hawaiian Hawk, Buteo solitarius. In A. Poole and F. Gill, editors. The Birds of North America. No. 523. The Birds of North America, Inc., Philadelphia, PA. 16 pp.

Robertson, G. J., F. Cooke, R. I. Goudie, and W. S. Boyd. 2000. Spacing patterns, mating systems, and winter philopatry in Harlequin Ducks. Auk 117:299-307.

Clarkson, R. W., and M. R. Childs. 2000. Temperature effects of hypolimnion-release dams on early life history stages of Colorado river basin big-river fishes. Copeia 2000:402-412.

Chardine, J. W., R. D. Morris, J. F. Parnell, and J. Pierce. 2000a. Status and conservation priorities for Laughing Gull, Gull-billed Terns, Royal Terns and Bridled Terns in the West Indies. Pp. 65-79 in E. A. Schreiber and D. S. Lee (editors) Status and

Connelly, J. W., M. A. Schroeder, A. R. Sands, and C. E. Braun. 2000. Guidelines to manage sage grouse populations and their habitats. Wildlife Society Bulletin 28:967-985.

Knox, A. G., and P. E. Lowther. 2000. Common Redpoll (Carduelis flammea). No. 543 in A. Poole and F. Gill, editors, The birds of North America. The Birds of North America, Inc., Philadelphia, PA. 24pp.

Lang, B.K. 2000. Status of the Texas hornshell and native freshwater mussels (Unionoidea) in the Rio Grande and Pecos River of New Mexico and Texas. Performance Report to the U.S. Fish and Wildlife Service, Section 6 E-38-3. 50 p.

Olinde, M. W.; Kimmel, F. G.; and R. M. Pace, III. 2000. Direct recoveries from in-season banding of American woodcock in south central Louisiana. Pp. 77-83 IN: McAuley, D. G.; J. Bruggink; and G. F. Sepik, editors. Proceedings of the Ninth Annual Woodcoc

Paroz, Y. 2000. Update on Rio Grande cutthroat management in New Mexico. AZ-NM Chapter American Fisheries Society. 31(1):6.

Seigel, R. A., N. B. Ford, and L. A. Mahrt. 2000. Ecology of an aquatic snake (Thamnophis marcianus) in a desert environment: implications of early timing of birth and geographic variation in reproduction. American Midland Naturalist 143:453-462.

Kauffman, D. 2000 Mexican Spotted Owl Inventory Form. USFS

Lichvar, R., G. Gustina, D. MacDonald, and M. Ericsson. 2000. Delineation of waters of the United States. White Sands Missile Range. Priority work areas 3, 4b, and 5a (Ocura Peak, Red Canyon and the southern section of White Sands Missile Range). Report

Boyne, A. 2000. Draft update COSEWIC status report on Piping Plover (Charadrius melodus). Committee on the Status of Endangered Wildlife in Canada, Ottawa. 45pp.

Shane, T.G. 2000. Lark Bunting (Calamospiza melanocorys). In A. Poole and F. Gill, editors. The birds of North America, No. 542. The Birds of North America, Inc., Philadelphia, Pennsylvania.

Boothe, S. and K. Parker. 2000. American Woodcock. Species-specific management abstracts. Lasting Forests. Dept. of Fish. and Wildlife Science, Virginia Polytechnic Institute and Univ. Available online at: http://fwie.fw.vt.edu/rhgiles/speciesssm/wcock.ht

Hawaii Biological Survey Web Site. Bishop Museum. Online. Available: http://www.bishopmuseum.org/bishop/HBS/hbs1.html. Accessed 4/25/00.

Kauffman, D. 2000. Letter to Larry Paul regarding 2000 Mexican Spotted Owl Survey of Last Chance Canyon. USFS.

Unknown (2000) Northern Goshawk Annual Report, 200, Lincoln National Forest, Smokey Bear Ranger District. Lincoln Supervisor's Office, Lincoln National Forest, USFS. 14 p.

Sibley, D. A. 2000a. The Sibley guide to birds. Alfred A. Knopf, New York.

Dinerstein, E., D. Olson, J. Atchley, C. Loucks, S. Contreras-Balderas, R. Abell, E. Inigo, E. Enkerlin, C. Williams, and G. Castilleja. 2000. Ecoregion-based conservation in the Chihuahuan Desert, A biological assessment. World Wildlife Fund. 376 p.

Tonne, P. 2000. Status Report for Wright’s Justicia (Justicia wrightii; Acanthaceae). Prepared for NM Forestry and Resources Conservation Division, Santa Fe, NM and submitted to the U.S. Fish and Wildlife Service Region 2, Albuquerque Field Office.. 14 p.

Neville, T. 2000. Kiowa and Rita Blanca grasslands various administrative coverages, IRS-TM image merge & DRGs.

Dessauer, H. C., C. J. Cole, and C. R. Townsend. 2000. Hybridization among western whiptail lizards (Cnemidophorus tigris) in southwestern New Mexico: populations genetics, morphology, and ecology in three contact zones. Bulletin of the American Museum of

Collazo, J. A., J. E. Saliva, and J. Pierce. 2000. Conservation of the Brown Pelican in the West Indies. Pages 39-45 in E. A. Schreiber and D. S. Lee (editors) Status and Conservation of West Indian Seabirds. Society of Caribbean Ornithology Special Publi

Cooke, F. G. J. Robertson, C. M. Smith, R. I. Goudie, and W. S. Boyd. 2000. Survival, emigration, and winter population structure of Harlequin Ducks. Condor 102:137-144.

Cook, A. G. 2000. Suckers of the subgenus Pantosteus from Provo River and "Cottonwood Creek", Utah. American Midland Naturalist 143:422-432.

Krieger, J., P. A. Fuerst, and T. M. Cavender. 2000. Phylogenetic relationships of the North American sturgeons (Order Acipenseriformes) based on mitochondrial DNA sequences. Molecular Phylogenetics and Evolution 16:64-72.

Chauvin, Y., Oliva, J.P., Arbetan, P., and Muldavin, E.. 2000. A Floristic Survey and Vegetation Map for the New Mexico Army National Guard Camel Tracks Training Site. New Mexico Natural Heritage Program.. 25 p.

Painter, C. 2000. Status of Endemic New Mexico Salamanders. Performance Report to U.S. Fish and Wildlife Service, Section 6 E-22-8. New Mexico Department of Game and Fish, 189 p.