Greaves, J.M. 1989. Maintaining site integrity for breeding Least Bell's Vireos. USDA Forest Service, Gen. Tech. Rep. PSW-110.

Mills, D. 1989. Ecology and management of Atlantic salmon. Chapman and Hall, London. 351 pp.

Clayton, Phil. 1989. Field Notes by Phil Clayton. USDA Forest Service, NM.

Skaggs, R.W. 1989. Results of a cliff-nesting raptor survey at North Oscura Peak on White Sands Missile Range. 22 May 1989. . 18 p.

Hands, H. M., R. D. Drobney, and M. R. Ryan. 1989. Status of the common barn-owl in the northcentral United States. Missouri Coop. Fish Wildl. Res. Unit Rep. 19 pp.

Turner, P.R. 1989. Annual and seasonal changes in populations of Gila trout in headwater streams. New Mexico Dept. Game and Fish. 93 pp.

Campbell, et al. 1989. An apparent natural hybrid rattlesnake and Crotalus willardi (Viperidae) from the Peloncillo Mountains of southwestern New Mexico. Herpetologica 45:344-349.

Dunn, P. O., and S. J. Hannon. 1989. Evidence for obligate male parental care in black-billed magpies. Auk 106:635-644.

Halterman, M. D., S. A. Laymon, and M. J. Whitfield. 1989. Status and distribution of the elf owl in California. West. Birds 20:71-80.

Moritz, C., J. W. Wright, and W. M. Brown. 1989. Mitochondrial DNA analyses and the origin and relative age of parthenogenetic Cnemidophorus (Teiidae: Reptilia): C. velox and C. exsanguis. Evolution 43:958-968.

Rappole, J. H., M. A. Ramos, and K. Winkler. 1989. Wintering wood thrush movements and mortality in southern Veracruz. Auk 106:402-410.

Gila National Forest. 1989. Reserve Ranger District Spotted Owl habitat description - form 2.

Unknown. 1989. Interim Management Plan for Cirsium vinaceum. United States Forest Service (USFS) Regional Office, Albuquerque, NM. p.7.

Chiasson, R. B., and C. H. Lowe. 1989. Ultrastructural scale patterns in Nerodia and Thamnophis. J. Herpetol. 23:109-118.

Gaston, A. J., and D. W. Powell. 1989. Natural incubation, egg neglect, and hatchability in the ancient murrelet. Auk 106:433-438.

Lamb, T., J. C. Avise, and J. W. Gibbons. 1989. Phylogeographic patterns in mitochondrial DNA of the desert tortoise (Xerobates agassizii) and evolutionary relationships among the North American gopher tortoises. Evolution 43:76-87.

Payne, J. L., D. R. Young, and J. F. Pagels. 1989. Plant community characteristics associated with the endangered northern flying squirrel, Glaucomys sabrinus, in the southern Appalachians. American Midland Naturalist 121:285-292.

Taylor, D. M., C. H. Trost, and B. Jamison. 1989. The biology of the white-faced ibis in Idaho. West. Birds 20:125-133.

Bednarz, J. C., and P. Kerlinger. 1989. Monitoring hawk populations by counting migrants. Pages 328-343 in Proceedings of the Northeast Raptor Management Symposium and Workshop. Natl. Wildl. Fed., Washington, D.C.

Clearwater, Denise H., et al. 1989. Taxonomic analysis of t he coastal marsh raccoon (Procyon lotor maritimus) in Maryland. Brimleyana 15:31-36.

Echelle, A. A., and P. J. Connor. 1989. Rapid, geographically extensive genetic introgression after secondary contact between two pupfish species (Cyprinodon, Cyprinodontidae). Evolution 43:717-727.

Holt, D. W., and D. Ermatinger. 1989. First confirmed nest site of boreal owls in Montana. Northwest. Nat. 70:27-31.

Maxson, G. A. D. 1989. Marsh hawk predation on black tern and pectoral sandpiper. Prairie Naturalist 10:25-26.

Rainboth, W. J., D. G. Buth, and F. B. Turner. 1989. Allozyme variation in Mojave populations of the desert tortoise, GOPHERUS AGASSIZI. Copeia 1989:115-123.

Vermeer, K., and K. H. Morgan. 1989. Nesting population, nest sites, and prey remains of bald eagles in Barkeley Sound, British Columbia. Northwestern Naturalist 70:21-26.

Barneby, R.C. 1989. Fabales. In A. Cronquist, A.H. Holmgren, N.H. Holmgren, J.L. Reveal, and P.K. Holmgren (eds.). Intermountain flora: Vascular plants of the Intermountain West, U.S.A. Vol. 3, Part B. New York Botanical Garden, Bronx. 279 pp.

Kondratev, A. Ya. 1989. Rare vertebrates of the Soviet Far East and their protection. Nauka Publ. House, Leningrad.

U.S. Fish and Wildlife Service (USFWS). 3 August 1989. Proposed determination of additional critical habitat for the Inyo brown towhee. Federal Register 52:28787-28788.

Balgooyen, T. G. 1989. Natural history of the American kestrel in Venezuela. J. Raptor Res. 23:85-93.

Conover, M. R. 1989. Can goose damage to grain fields be prevented through methiocarb-induced aversive conditioning? Wildl. Soc. Bull. 17:172-175.

Harris, R. B., and F. W. Allendorf. 1989. Genetically effective population size of large mammals: an assessment of estimators. Conservation Biology 3:181-191.

Robbins, C. S., D. K. Dawson, and B. A. Dowell. 1989a. Habitat area requirements of breeding forest birds of the middle Atlantic states. Wildlife Monographs, No. 103.

Kirkpatrick, C. E. 1989. Ectoparasitic fly CARNUS HEMAPTERUS (Diptera: Carnidae)in a nesting population of common barn-owls. Journal of Medical Entomology 26:109-12.

New Mexico Ornithological Society. 1989. NMOS Field Notes, 8/1/89 - 11/30/89. NMOS Field Notes. 28(4):51.

Roth, S.D., Jr., and J.M. Marzluff. 1989. Nest placement and productivity of Ferruginous Hawks in western Kansas. Transactions of the Kansas Academy of Science 92:132-148.

Herman. B. 1989. Plant collection log for Toumeya papyracantha, 3 Aug 1989. 1 p.

U.S. Department of Agriculture, Forest Service. 1989. Cirsium vinaceum in New Mexico: species monitoring. Department of Agriculture, Forest Service, Mayhill Ranger District. 19 p.

Thompson, F.R., III and E.K. Fritzell. 1989. Habitat use, home range, and survival of territorial male ruffed grouse. J. of Wildlife Management 53:15-21.

Laymon, S.A., and M.D. Halterman. 1989. A proposed habitat management plan for Yellow-billed Cuckoos in California. USDA Forest Service, Gen. Tech. Rep. PSW-110.

Rue, L. L., III. The deer of North America. Updated and expanded edition. Stackpole. 544 pp.

Combs, K.P., and S.M. Melvin. 1989. Population dynamics, habitat use and management of short-eared owls on Nantucket Island, Massachusetts. Massachusetts Division of Fish and Wildlife, Natural Heritage and Endangered Species Program, Boston, Massachusetts

Storch, D. Ross, J. (1989) Threatened, Endangered, Sensitive, and Proposed species Biological Evaluation Proposed Operating Plan for Abel Cisneros Sr. Mining Claims. Questa Ranger District, Carson National Forest. Retrieved from Regional Office, 33 p.

Hands, H. M., R. D. Drobney, and M. R. Ryan. 1989. Status of the cerulean warbler in the northcentral United States. Missouri Coop. Fish Wildl. Res. Unit Rep. 11 pp.

Castelli, P. M., and J. E. Applegate. 1989. Economic loss caused by tundra swans feeding in cranberry bogs. Trans. Northeast Sect. Wildl. Soc. 46:17-23.

Eiler, J. H., W. G. Wathen, and M. R. Pelton. 1989. Reproduction in black bears in the southern Appalachian Mountains. J. Wildlife Management 53:53:353-360.

Hanson, J. M., W. C. Mackay, and E. E. Prepas. 1989. Effect of size-selective predation by muskrats (Ondatra zibethicus) on a population of unionid clams (Anodonta grandis simpsoniana). J. Anim. Ecol. 58:15-28.

Jones, M. T., and R. E. Mirarchi. 1989. Distribution and status of common ground-doves in Alabama. J. Alabama Acad. Sci. 60:224-234.

Murray, B. G., Jr. 1989. A critical review of the transoceanic migration of the blackpoll warbler. Auk 106:8-17.

Rinne, J.N. 1989. Physical habitat use by loach minnow, Tiaroga cobitus (Pisces: Cyprinidae), in southwestern desert streams. Southwestern Naturalist 34:109-17.

Wai-ping, V. and M.B. Fenton. 1989. Ecology of spotted bat (Euderma maculatum) roosting and foraging behavior. J. Mamm. 70(3):617-622.

Hands, H. M., R. D. Drobney, and M. R. Ryan. 1989. Status of the common loon in the northcentral United States. Missouri Coop. Fish Wildl. Res. Unit Rep. 26 pp.

Terborgh, J. 1989. Where have all the birds gone? Princeton University Press, Princeton, NJ.

Unknown, 1989. Unpublished letter to Renee detailing the locations of some populations of Astragalus Ripleyi in Tres Piedras Ranger District, Carson National Forest.

Courtney, R. F. 1989. Pronghorn use of recently burned mixed prairie in Alberta. J. Wildl. Manage. 53:302-305.

Gibson, D. D., and B. Kessel. 1989. Geographic variation in the marbled godwit and description of an Alaskan subspecies. Condor 91:436-443.

Laymon, S. A. 1989. Altitudinal migration movements of spotted owls in the Sierra Nevada, California. Condor 91:837-841.

Reed, J. M. 1989. A system of ranking conservation priorities for neotropical migrant birds based on relative susceptibility of extinction. In J. M. Hagan III and D. W. Johnston (editors). Ecology and conservation of Neotropical Migratory Landbirds. Smith

Telfer, E. S., et al. 1989. Status and distribution of the loggerhead shrike in western Canada. Can. Wildl. Serv. Prog. Notes 184. 4 pp.

Benkman, C. W. 1989. On the evolution and ecology of island populations of crossbills. Evolution 43:1324-1330.

Benkman, C. W. 1989. Breeding opportunities, foraging rates, and parental care in white-winged crosbills. Auk 106:483-485.