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.

Fish and Wildlife Service. 2000. Candidate and Listing Priority Assignment Form; Sceloporus arenicolus. 7 p.

Muldavin, E, P. Durkin, M. Bradley, M. Stuever, and P. Mehlhop. 2000. Handbook of wetland vegetation communities of New Mexico, Volume I Classification and Community Descriptions. 212 p.

Muldavin, E., Y. Chauvin, and G. Harper. 2000. The vegetation of White Sands Missile Range, New Mexico: Volume I: Handbook of vegetation communities. Natural Heritage New Mexico Publication No. 00-GTR-298. Natural Heritage New Mexico, University of New Me

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.

Muldavin, E., G. Harper, P. Neville, and Y. Chauvin. 2000. The vegetation of White Sands Missile Range, New Mexico: Volume II: Vegetation Map. Natural Heritage New Mexico Publ. No. 00-GTR-299. Natural Heritage New Mexico, University of New Mexico, Albuque

MacDougall-Shackleton, S. A., R. E. Johnson, and T. P. Hahn. 2000. Gray-crowned rosy-finch (Leucosticte tephrocotis). The Birds of North America Online (A. Poole, editor.). Ithaca: Cornell Lab of Ornithology; Retrieved from the Birds of North America Onli

Hendry, A. P., J. K. Wenburg, P. Bentzen, E. C. Volk, and T. P. Quinn. 2000. Rapid evolution of reproductive isolation in the wild: evidence from introduced salmon. Science 290:516-518.

Johnson, R. E., P. Hendricks, D. L. Pattie, and K. B. Hunter. 2000. Brown-capped Rosy Finch (LEUCOSTICTE AUSTRALIS). No. 536 IN A. Poole and F. Gill, editors, The birds of North America. The Birds of North America, Inc., Philadelphia, PA. 24pp.

Hobson, K. A., and E. Bayne. 2000. Breeding bird communities in boreal forest of western Canada: Consequences of "unmixing" the mixedwoods. Condor 102:759-769.

Proudfoot, G. A., and R. R. Johnson. 2000. Ferruginous Pygmy-Owl (Glaucidium brasilianum). No. 498 IN A. Poole and F. Gill (eds.), The birds of North America. The Birds of North America, Inc. Philadelphia, PA. 20pp.

Weisrock, D. W., and F. J. Janzen. 2000. Comparative molecular phylogeography of North American softshell turtles (Apalone): implications for regional and wide-scale historical evolutionary forces. Molecular Phylogenetics and Evolution 14:152-164.

Rodriguez-Robles, J. A., and J. M. De Jesus-Escobar. 2000. Molecular systematics of New World gopher, bull, and pinesnakes (Pituophis: Colubridae), a transcontinental species complex. Molecular Phylogenetics and Evolution 14:35-50.

Wilgenbusch, J., and K. de Queiroz. 2000. Phylogenetic relationships among the phrynosomatid sand lizards inferred from mitochondrial DNA sequences generated by heterogeneous evolutionary processes. Systematic Biology 49:592-612.

Stein, B.A., L.S. Kutner, and J.S. Adams. 2000. Precious heritage: the status of biodiversity in the United States. Oxford University Press. 399 p.

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

Propst, D.L. (2000) Memo to San Francisco Sampling Personnel, Subject: Sampling Data. Retrieved from Silver City Ranger District, Gila National Forest, USFS. 7 p.

Bull, E. L. 2000. Vaux's Swift. IN The Oregon Birds Forum, available at: http://www.orst.edu/pubs/birds/index.htm. Accessed 6 February 2001.

Smith, K.G., J.H. Withgott, and P.G. Rodewald. 2000. Red-headed Woodpecker (Melanerpes erythrocephalus). In A. Poole and F. Gill, editors, The Birds of North America. The Birds of North America, Inc., Philadelphia, PA. 18 pp.

Colorado Bureau of Land Management. 2004. State Director's Sensitive Species List, updated May 4, 2000. Colorado Bureau of Land Management, Denver Colorado. Available at http://www.co.blm.gov/botany/sens_species.htm (Accessed September 2002).

Desert Botanical Garden. 2000. April 5-last update. Desert Botanical Garden's Center for Plant Conservation National Collection: Amsonia tharpii (Tharp's blue star). Online. Available: http://www.dbg.org/Collections/amsonia_tharpii.html. Accessed 2003, Ap

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

Unknown (2000) Mexican Spotted Owl Annual Report, Lincoln National Forest, Smokey Bear Ranger District, 2000. Lincoln Supervisor's Office, Lincoln National Forest, USFS. 11 p.

Pashley, D. N., C. J. Beardmore, J. A. Fitzgerald, R. P. Ford, W. C. Hunter, M. S. Morrison, and K. V. Rosenberg. 2000. Partners in Flight: Conservation of the land birds of the United States. American Bird Conservancy, The Plains, VA.

Askins, R. A. 2000. Restoring North America's birds: lessons from landscape ecology. Yale University Press. 320 pp.

Hawks Aloft, Inc. 2000. Nesting, productivity, and food habits of ferruginous hawks as a function of prairie dog towns in Central, Western, and Northwestern New Mexico. Unpublished report submitted to Bureau of Land Management, Socorro and Farmington Di

UNKNOWN, 2000. Mexican Spotted Owl Survey in Carson National Forest

Kane, S. 2000. Research questions about light-colored animals at White Sands.. . 3 p.

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

Bailey, J.A. 2000. Response to "NMDGF Survey for Active Lesser Prairie-Chicken Leks: Spring 2000". 6 p.

Macouzet, T. and P. Escalante-Pliego. 2000. First records of Louisiana Waterthrush (Seiurus motacilla) from Cozumel Island, Quintana Roo, Mexico. Ornitología Neotropical 11: 183-184.

Holt, D. W., and J. L. Petersen. 2000. Northern Pygmy-Owl (Glaucidium gnoma). No. 494 IN A. Poole and F. Gill, eds. The birds of North America. The Birds of North America, Inc., Philadelphia, PA. 24pp.

Leonard, J. A., R. K. Wayne, and A. Cooper. 2000. Population genetics of Ice Age brown bears. Proceedings of the National Academy of Science 97:1651-1654.

Keppie, D. M. and C. E. Braun. 2000. Band-tailed Pigeon (COLUMBA FASCIATA). No. 530 In A. Poole and F. Gill, editors, The Birds of North America. The Birds of North America, Inc., Philadelphia, PA. 28 pp.

Riddle, B. R., D. J. Hafner, and L. F. Alexander. 2000. Comparative phylogeography of Bailey's pocket mouse (Chaetodipus baileyi) and the Peromyscus eremicus species group: historical vicariance of the Baja California peninsular desert. Molecular Phylogen

Koford, R.R., B.S. Bowen, J.T. Lokemoen, and A.D. Kruse. 2000. Cowbird parasitism in grassland and cropland in the northern Great Plains. Chapter 27 in: J.N.M. Smith, T. Cook, S.K. Robinson, S.I. Rothstein, and S.G. Sealy, editors. The ecology and managem

Rubin, E. S., W. M. Boyce, and V. C. Bleich. 2000. Reproductive strategies of desert bighorn sheep. Journal of Mammalogy 81:769-786.

Lang, B. 2000. Memorandum: Revision of 2000 Biennial Review Recommendation for Invertebrates. N.M. Department of Game and Fish Memorandum. 4 p.

Giancarlo Sadoti. 2000. Personal observation of active Common Black-Hawk nests in Gila/Mimbres basin. 1 p.

Finch, D.M. and S.H. Stoleson, Eds. 2000. Status, Ecology and Conservation of the Southwestern Willow Flycatcher. Gen.Tech. Rep. RMRS-GTR-60. Albuquerque, NM: U.S. Department of Agriculture, Forest Service, Rocky Mountain Research Station.131

Johnson, K. 2000. Response to "NMDGF Survey for Active Lesser Prairie-Chicken Leks: Spring 2000". 3 p.

Goldberg, C. S., and C. R. Schwalbe. 2000. Population ecology of the barking frog. Final report to Arizona Game and Fish Department, Phoenix, Arizona. Arizona Game and Fish Department Heritage Fund IIPAM Project No. I98014. 50 pp.

Government of Grenada. 2000. Plan and policy for a national system of parks and protected areas. Web published, http://www.oas.org/usde/publications/Unit/oea51e/oea51e.pdf.

Evans, W. R., and A. M. Manville, II (editors). 2000. Avian mortality at communication towers. Transcripts of Proceedings of the Workshop on Avian Mortality at Communication Towers, August 11, 1999, Cornell University, Ithaca, NY. Available online at: <ht

U.S. Fish and Wildlife Service (USFWS). 2000. 90-day finding and commencement of status review for a petition to list the Western Sage Grouse in Washington as Threatened or Endangered. Federal Register 65:51578-51584.

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

Unknown (2000) Cooperative Management Plan for the Jemez Mountains Salamander (Plethodon neomexicanus) on Land Administered by the Forest Service, Jaunary 2000. Prepared by the New Mexico Endemic Salamander Team with Representatives from: New Mexico Depar

Sibley, D. A. 2000a. The Sibley guide to birds. Alfred A. Knopf, New York. 544 pp.

Crother, B. I., J. Boundy, J. A. Campbell, K. de Queiroz, D. R. Frost, R. Highton, J. B. Iverson, P. A. Meylan, T. W. Reeder, M. E. Seidel, J. W. Sites, Jr., T. W. Taggart, S. G. Tilley, and D. B. Wake. 2000 [2001]. Scientific and standard English names o

Holdermann, D. 2000. Fax to T. Neville with excerpts from a report on the conservation and ecology of the Colorado chipmunk. 6 p.

Sauer, J. R., J. E. Hines, I. Thomas, J. Fallon, and G. Gough. 2000. The North American Breeding Bird Survey, Results and Analysis 1966 - 1999. Version 98.1, USGS Patuxent Wildlife Research Center, Laurel, MD. Available at: http://www.mbr.nbs.gov/bbs/bbs.

Peterson, R. 2000. Comments to BLM regarding permit renewal Eas for shinnery allotments. 1 p.

Marshall, R. M. 2000. Population status on breeding grounds. Chapter 3 In: D. Finch and S. Stoleson, editors. Status, ecology, and conservation of the southwestern willow flycatcher. USDA Forest Service, Rocky Mountain Research Station, Albuquerque, NM.

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.

Altman, B., and R. Sallabanks. 2000. Olive-sided Flycatcher (Contopus cooperi). No. 502 IN A. Poole and F. Gill (eds.), The birds of North America. The Birds of North America, Inc., Philadelphia, PA. 28pp.

Alberico, M., A. Cadena, J. Hernández-Camacho, and Y. Muñoz-Saba. 2000. Mamíferos (Synapsida: Theria) de Colombia. Biota Colombiana. 1(1):43-75.

Bastrop, R., B. Strehlow, K. Jurss, and C. Sturmbauer. 2000. A new molecular phylogenetic hypothesis for the evolution of freshwater eels. Molecular Phylogenetics and Evolution 14:250-258.

Jass, J. and B. Klausmeier. 2000. Endemics and immigrants: North American terrestrial isopods (Isopoda, Oniscidea) North of Mexico. Crustaceana 73(7):771-799.

Lopes, M. A. and S. F. Ferrari. 2000. Effects of human colonization on the abundance and diversity of mammals in eastern Brazilian Amazonia. Conservation Biology 14:1658-1665.

Koopman, M. E., B. L. Cypher, and J. H. Scrivner. 2000. Dispersal patterns of San Joaquin kit foxes (Vulpes macrotis mutica). Journal of Mammalogy 81:213-222.