Rich, T. 1984. Monitoring burrowing owl populations: implications of burrow re-use. Wildlife Society Bulletin 12:178-180.

van Zyll de Jong, C. G. 1984. Taxonomic relationships of Nearctic small-footed bats of the Myotis leibii group (Chiroptera: Vespertilionidae). Can. J. Zool. 62:2519-2526.

Snyder, W.R.. 1984. Summary of Spring 1984 sensitive plant survey.

Hancock, J. and J. Kushlan. 1984. The herons handbook. Harper & Row, New York.

Arbuckle, J. 1984. Least tern and piping plover protection project report. Maine Audubon Society. 26 pp.

Heil, K. D. and S. Brack. 1984. Technical review draft: the rare and sensitive cacti of White Sands National Monument. 13 pp.

Blake, J.G., and J.R. Karr. 1984. Species composition of bird communities and the conservation benefit of large versus small forests. Biological Conservation 30:173-187.

Hand, D. 1984. The beaver's tale: out of the woods and into hot water. Smithsonian 15(8):162-170.

Minckley, W.L. and T.O. Clark. 1984. Formation and destruction of a Gila river mesquite bosque community. Desert Plants 6:23-30.

Schmutz, J. K. 1984. Ferruginous and Swainson's hawk abundance and distribution in relation to land use in southeastern Alberta. J. Wildl. Manage. 48:1180-1187.

Greene, H. W. 1984. Taxonomic status of the western racer, Coluber constrictor mormon. J. Herpetol. 18:210-211.

Kauffman, J.B. and W.C. Krueger. 1984. Livestock impacts on riparian ecosystems and streamside management implications...a review. J. Range Manage. 37:430-438.

Munger, J. C. 1984. Home ranges of horned lizards (Phrynosoma): circumscribed and exclusive? Oecologia 62:351-360.

Watts, T., and W. Conley. 1984. Reproductive potential andrates of increase for feral goat populations. J. Wildl. Manage. 48:814-822.

Casey, D. and D. Hein. 1983. Effects of heavy browsing on a bird community in deciduous forest. Journal of Wildlife Management 47:829-836.

Germano, D. J., R. Hungerford, and S. C. Martin. 1983. Responses of selected wildlife species to the removal of mesquite from desert grassland. Journal of Range Management 36:309-311.

Marr, T. G., and R. J. Raitt. 1983. Annual variations in pattern of reproduction of the cactus wren (CAMPYLORHYNCHUS BRUNNEICAPILLUS). Southwest. Nat. 28:149-156.

Van Horne, B. 1983. Density as a misleading indicator of habitat quality. Journal of Wildlife Management 47: 893-901.

DeGraaf, R. M., and D. D. Rudis. 1983a. Amphibians and reptiles of New England. Habitats and natural history. Univ. Massachusetts Press. vii + 83 pp.

Pfanmuller, L. A. 1983. Non Game Wildlife Research Supervisor. Minnesota Department of Natural Resources, St. Paul, Minnesota

Nielsen, L. A. and D. L. Johnson (eds.). 1983. Fisheries Techniques. American Fisheries Society, Bethesda, MD. 468 pp.

Erickson, R. C., and J. W. Carpenter. 1983. Captive condor propagation and recommended release procedures. Pages 385- 399 in Wilbur, S. R., and J. A. Jackson, eds. Vulture biology and management. Univ. California Press, Berkeley.

Blake, J. G. 1983. Ecological relationships of breeding birds in isolated forest patches in east-central Illinois. University of Illinois. Unpublished Ph.D. dissertation.

Rappole, J. H., E. S. Morton, T. E. Lovejoy, and J. L. Ruos. 1983. Nearctic avian migrants in the neotropics. USDI Fish and Wildlife Service (USFWS) WR207. Washington, D.C. 646pp.

Graber, J. W., R. R. Graber, and E. L. Kirk. 1983. Illinois birds: wood warblers. Biological Notes 118. Illinois Natural History Survey, Champaign, Illinois.

Greeley, M. S., Jr., and R. MacGregor, III. 1983. Annual and semilunar reproductive cycles of the Gulf killifish, Fundulus grandis, on the Alabama Gulf Coast. Copeia 1983: 711-718.

Stromberg, M. R., R. L. Rayburn, and T. W. Clark. 1983. Black-footed ferret prey requirements: an energy balance estimate. J. Wildlife Management 47:67-73.

Fletcher, R. 1983. Lincoln National Forest trip report, September 26-27, 1983.

Sousa, P. and W. McDonal. 1983. Habitat Suitability Index Models: Baird's Sparrow. 18 p.

Buech, R. R. 1983. Modification of the Bailey live trap for beaver. Wildlife Society Bulletin 11:66-68.

Green, G.A., and M.L. Morrison. 1983. Nest-site selection of sympatric Ferruginous and Swainson's hawks. Murrelet 64:20-22.

Morrison, M. L., M. G. Raphael, and R. C. Heald. 1983. The use of high-cut stumps by cavity-nesting birds. Pp. 73-79 in J. W. Davis, G. A. Goodwin, and R. A. Ochenfels, technical coordinators. Snag habitat management, Proceedings of the symposium. USDA Fo

Stearns, S. C. 1983a. A natural experiment in life-history evolution: field data on the introduction of mosquito fish (Gambusia affinis) to Hawaii. Evolution 37:601-617.

Apfelbaum, S. I., and P. Seelbach. 1983. Nest tree, habitat selection and productivity of seven North American raptor species based on the Cornell University Nest Record Card Program. Raptor Research 17:97-113.

Dorogoi, I. V. 1983. Biological data on the Buff-breasted Sandpiper (Tryngites subruficollis). Bull. Mocow Soc. Nat. 88: 50-55. In Russian.

Liner, E.A. 1983. Tantilla wilcoxi. Cat. Am. Amph. Rep. 345.1-345.2

Wright, J. W., C. Spolsky, and W. M. Brown. 1983. The origin of the parthenogenetic lizard Cnemidophorus laredoensis inferred from mitochondrial DNA analysis. Herpetologica 39:410-416.

Clark, K., D. Euler, and E. Armstrong. 1983. Habitat associations of breeding birds in cottage and natural areas in central Ontario. Wilson Bulletin 95:77-96.

Gill, R. E., Jr., and L. R. Mewaldt. 1983. Pacific coast Caspian terns: dynamics of an expanding population. Auk 100:369-381.

Meffe, G. K., D. A. Hendrickson, W. L. Minckley and J. N. Rinne. 1983. Factors resulting in decline of the endangered Sonoran topminnow (Atheriniformes: Poeciliidae) in the United States. Biological Conservation 25:135-59.

Wallace, M. P., and S. A. Temple. 1983. An evaluation of techniques for releasing hand-reared vultures to the wild. Pp. 400-423 in Wilbur, S. R., and J. A. Jackson, eds. Vulture biology and management. Univ. California Press.

Fitzpatrick, J.F., Jr. 1983. How to Know the Freshwater Crustacea. Wm. C. Brown Co. Publishers. Dubuque, Iowa. 277 pp.

Ono, R.D., J.D. Williams, and A. Wagner. 1983. Vanishing Fishes of North America. Stone Wall Press, Washington, DC. 257 pp

Armstrong, R.H. 1983. A New, Expanded Guide to the Birds of Alaska. Alaska Northwest Publishing Company, Anchorage, Alaska. 332 pp.

Faanes, C. 1983. Breeding birds of wooded draws in western North Dakota. Prairie Naturalist 15:173-187.

Dale, B. C. 1983. Habitat relationships of seven species of passerine birds at Last Mountain Lake, Saskatchewan. M.S. Thesis. University of Regina, Saskatchewan. 119 pp.

Walkinshaw, L.H. 1983. Kirtland's warbler: the natural history of an endangered species. Cranbrook Institute of Science, Bloomfield Hills, Michigan. 207 pp.

Ha, J. C. 1983. Food supply and home range in the fox squirrel (SCIURUS NIGER). M.S. thesis, Wake Forest University, Winston-Salem, North Carolina.

Hafner, D. J., and K. N. Geluso. 1983. Systematic relationships and historical zoogeography of the desert pocket gopher, Geomys arenarius. J. Mamm. 64:405-413.

Miller, E. H. 1983. Habitat and breeding cycle of the least sandpiper (CALIDRIS MINUTILLA) on Sable Island, Nova Scotia. Can. J. Zool. 61:2880-2898.

Tankersley, N. G., and W. C. Gasaway. 1983. Mineral lick use by moose in Alaska. Can. J. Zool. 61:2242-2249.

Hubbs, C. et al. 1983. Recovery plan for Pecos gambusia (Gambusia nobilis). Unpub report for US Fish and Wildlife Service by the Rio Grande Fishes Recovery Team. 41 pp.

LeFranc, M. N., Jr., and W. S. Clark. 1983. Working bibliography of the golden eagle and the genus AQUILA. National Wildife Federation Scientific & Technical Series No. 7, Washington, D.C. xxx + 222 + 12 appendix pp.

Stefferud, J. (1983) Unpublished letter to Forest Supervisor, Carson NF. Subject: Nutritas Sales- Tres Piedras R.D. Carson Supervisor's Office, Carson National Forest, USFS. 5 p.

Cade, T. J. and P. R. Dague. 1983. Elf Owls. The Peregrine Fund Newsletter, number 11. Cornell University Laboratory of Ornithology, Ithaca, New York.

Case, F. W. 1983. The genus Spiranthes in Michigan. The Michigan Botanist 22:79-92.

Gutierrez, R. J., R. M. Zink, and S. Y. Yang. 1983. Genic variation, systematic, and biogeographic relationships of some Galliform birds. Auk 100:33-47.

Morris, M. M. J., and R. E. Lemon. 1983. Characteristics of vegetation and topography near red-shouldered hawk nests in southwestern Quebec. J. Wildlife Manage. 47:138-145.

Stearns, S. C. 1983c. The evolution of life-history traits in mosquito fish since their introduction to Hawaii in 1905: rates of evolution, heritabilities, and developmental plasticity. American Zoologist 23:65-75.

Armstrong, E., and D. Euler. 1983. Habitat usage of two woodland BUTEO species in central Ontario. Can. Field-Nat. 97:200-207.