Hanowski, J. M., and G. J. Niemi. 1986. Habitat characteristics for bird species of special concern. Minnesota Department of Natural Resources, St. Paul, Minnesota. Unpublished report.

Propst, D. L. 1986. Distribution, status, and biology of the loach minnow in the Gila River basin. New Mexico Department of Game and Fish, Santa Fe.

Clark, R. G., et al. 1986. Numerical responses of red-winged blackbird populations to changes in regional land-use patterns. Can. J. Zool. 64:1944-1950.

Lynch, J. D. 1986. The definition of the Middle American clade of Eleutherodactylus based on jaw musculature (Amphibia: Leptodactylidae). Herpetologica 42:248-258.

Yanez, J. L., et al. 1986. Food habits of the southernmostmountain lions (FELIS CONCOLOR) in South America: natural versus livestocked ranges. J. Mamm. 67:604-606.

Green, D.M. 1986a. Systematics and evolution of western North American frogs allied to Rana aurora and Rana boylii: karyological evidence. Systematic Zoology 35:273-282.

Livezey, B. C. 1986. A phylogenetic analysis of recent Anseriform genera using morphological characters. Auk 103:737-754.

Shapiro, A.M. and H. Geiger. 1986. Electrophoretic evidence for speciation within the nominal species ANTHOCHARIS SARA Lucas (Pieridae). Journal of the Research on the Lepidoptera 25: 15-24.

James, D. A. and J. C. Neal. 1986. Arkansas Birds - Their Distribution and Abundance. The University of Arkansas Press, Fayetteville, Arkansas.

Robins, C. R., and G. C. Ray. 1986. A Field Guide to Atlantic Coast Fishes of North America. Houghton Mifflin Co., Boston, Massachusetts. 354 pp.

Jehl, J. R., Jr. 1986. Biology of red-necked phalaropes (PHALAROPUS LOBATUS) at the western edge of the Great Basin in fall migration. Great Basin Nat. 46:185-197.

Messing, H. J. 1986. A late Pleistoncene-Holocene fauna from Chihuahua, Mexico. Southwest Nat. 31:277-88.

Spear, L. B., D. G. Ainley, and R. P. Henderson. 1986. Post-fledging parental care in the western gull. Condor 88:194-199.

Hamel, P. B. 1986. Bachman's warbler. A species in peril. Smithsonian Inst. Press, Blue Ridge Summit, PA. 109 pp.

Bednarz, J. 1986. Successive Nesting and Autumnal Breeding in Harris' Hawks. The Auk 104: 85-96.

Fletcher, R, and P. Knight. 1986. Data summary sheet for Pediocactus papyracanthus with map, May 9, 1986.

Ganskopp, D., and M. Vavra. 1986. Habitat use by feral horses in the northern sagebrush steppe. J. Range Manage. 39:207-212.

Goggans, R. 1986. Habitat use by flammulated owls in northeastern Oregon. Master's thesis, Oregon State University, Corvallis, OR.

Martin, T. E. and J. R. Karr. 1986. Temporal dynamics of neotropical birds with special reference to frugivores in second-growth woods. Wilson Bulletin 98:38-60.

Marcy, L. E. 1986. Waterfowl nest baskets. Section 5.1.3, US Army Corps of Engineers Wildlife Resources Management Manual. Tech. Rep. EL-86-15. Waterways Expt. Station, Vicksburg, Mississippi. 16 pp.

Ryan, M.R. 1986. Nongame management in grassland and agricultural ecosytems. Pages 97-116 in J.B. Hale, L.B. Best, and R.L. Clawson (eds.) Management of nongame wildlife in the Midwest: a developing art. Proc. Symp. 47th Midwest Fish and Wildlife Conferen

Kantola, A. T. 1986. Fox squirrel home range and mast crops in Florida. M.S. thesis, Univ. Florida, Gainesville. 68 pp.

Stansbery, D. H., et. al. 1986. The naiad fauna of the Clinch River in the vicinity of the Clinch River Power Plant at Carbo, Virginia. Final Report to Amer. Elec. Power.

Connors, P.G. 1986. Marsh and shorebirds. Pages 351-369 in A.Y. Cooperrider, R,J. Boyd, and H.R. Stuart (eds.) Inventory and monitoring of wildlife habitat. U.S. Dept. of Interior, Bur. Land Manage. Denver, CO.

Morgan, K., and B. Freedman. 1986. Breeding bird communities in a hardwood forest succession in Nova Scotia. Canadian Field-Naturalist 100:506-519.

Gruver, B.J., and F.S. Guthery. 1986. Effects of brush control and game-bird management on nongame birds. Journal of Range Management 39:251-253.

Loudenslager, E.J. er al. 1986. Biochemical genetic studies of native Arizona and New Mexico trout. Southwest Nat 31:221-234.

Simmons, R., et al. 1986a. The influence of microtines aon polygyny, age, and provisioning of breeding northern harriers: a 5-year study. Canadian J. Zool. 64:2447-2456.

Mitchell, W. A. 1986a. Deer spotlight census. Section 6.4.3, U.S. Army Corps of Engineers Wildife Resources Management Manual. Tech. Rep. EL-86-53. Waterways Expt. Station, Vicksburg, Mississippi.

Baugh, T., D. A. Buck, and J. E. Deacon. 1986. New distributional records for CYPRINODON NEVADENSIS MIONECTES, an endangered pupfish from Ash Meadows, Nevada. Southwestern Naturalist 31:544-546.

Sanders, O. 1986. The heritage of Bufo woodhousei Girard in Texas. Baylor Univ., Occas. Pap. Strecker Mus. No. 1. 28 pp.

Johnson, R.G., and S.A. Temple. 1986. Assessing habitat quality for birds nesting in fragmented tallgrass prairies. Pages 245-249 in J. Verner, M.L. Morrison, and C.J. Ralph, editors. Wildlife 2000: modeling habitat relationships of terrestrial vertebrate

Miller, R.R., and M.L. Smith. 1986. Origin and geography of fishes on central Mexico. Pages 487-517 in C.H. Hocutt and E.O. Wiley, editors. The zoogeography of North American freshwater fishes. John Wiley and Sons, New York, New York. xiii + 866 pp.

Tate, J., Jr. 1986. The Blue List for 1986. American Birds 40:227-236.

Heintzelman, D. S. 1986. The migrations of hawks. Indiana University Press, Bloomington, Indiana. 369 pp.

Archer, S. and J. K. Detling. 1986. Evaluation of potential herbivore mediation of plant water status in a North American mixed-grass prairie. Oikos 47:287-91.

Best, L.B. 1986. Conservation tillage: ecological traps for nesting birds? Wildl. Soc. Bull. 14:308-317.

Green, D.M. 1986b. Systematics and evolution of western North American frogs allied to Rana aurora and Rana boylii: electrophoretic evidence. Systematic Zoology 35:283-296.

Goodwin, M.E.. 1986. Argemone pleiacantha monitoring and seeding project, Spring 1986. . 2+ p.

McCrystal, H.K. and M.J. McCoid. 1986. CROTALUS MITCHELLII. Cat. Am. Amph. Rep. 388.1-388.4.

McGregor, R.L., coordinator, and T.M. Barkley, R.E. Brooks, and E.K. Schofield, eds.: Great Plains Flora Association. 1986. Flora of the Great Plains. Univ. Press Kansas, Lawrence. 1392 pp.

Schaffner, F. C. 1986. Trends in elegant tern and northern anchovy populations in California. Condor 88:347-354.

Komarkova, V. 1986. Habitat types on selected parts of the Gunnison and Uncompahgre national forests. Unpublished final report prepared for USDA Forest Service, Rocky Mountain Forest and Range Experiment Station. Fort Collins, CO. 270 pp. plus appendices.

Howe, W. H. 1986. Status of the yellow-billed cuckoo (Coccyzus americanus) in New Mexico. Final report, New Mexico Department of Game and Fish. Santa Fe, NM. 16pp. + appendices.

Sweanor, Linda and Kenny Logan. 1986. Preliminary bird list for the San Andres Mountains, New Mexico. Hornocker Wildlife Research Institute. 5 pp.

Corn, P.S., and R.B. Bury. 1986. Morphological variation and zoogeography of racers (Coluber constrictor) in the Central Rocky Mountains. Herpetologica 42:258-264.

Nixon, C. M., L. P. Hansen, and S. P. Havera. 1986. Demographic characteristics of an unexploited population of fox squirrels (SCIURUS NIGER). Can. J. Zool. 64:512-521.

National Audubon Society. 1986. Eighty-sixth Christmas Bird Count. Audubon Field Notes 40:589-1071.

Burger, J., and R. T. Zappalorti. 1986. Nest site selection by pine snakes, Pituophis melanoleucus, in the New Jersey Pine Barrens. Copeia 1986:116-121.

Gurevitch, J. 1986. Competition and the local distribution of the grass Stipa neomexicana. Ecology. 67(1):46-57.

Maslin, T. P., and D. M. Secoy. 1986. A checklist of the lizard genus Cnemidophorus. Contrib. Zool. Univ. Colorado Mus. (1):1-60.

Mohlenbrock, R.H. 1986. Guide to the vascular flora of Illinois. Southern Illinois University Press, Carbondale and Edwardsville, Illinois. 507 pp.

Colvin, B. A., and P. L. Hegdal. 1986b. Summary of 1986 field activities. U.S. Fish and Wildlife Service, Wildlife Reservation Center, Denver, Colorado. Unpublished report. 11 pp.

Boyles, J. S. 1986. Managing America's wild horses and burros. J. Equine Vet. Sci. 6:261-265.

Scoppettone, G. G., M. Coleman, and G. A. Wedemeyer. 1986. Life history and status of the endangered cui-ui of Pyramid Lake, Nevada. Fish and Wildlife Research 1. U.S. Fish and Wildlife Service, Washington, D.C.

Kaeding, L. R., B. D. Burdick, P. A. Schrader and W. R. Noonan. 1986. Recent capture of a bonytail (Gila elegans) and observations on this nearly extinct cyprinid from the Colorado River. Copeia 1986(4):1021-1023.

Minckley, W.L., D.A. Hendrickson, and C.E. Bond. 1986. Geography of western North American freshwater fishes; description and relationships to intracontinental tectonism. Pages 519-613 in C.H. Hocutt and E.O. Wiley, editors. The zoogeography of North Amer

Teaford, J. W. 1986c. Beaver pond management. Section 5.5.2, U.S. Army Corps of Engineers Wildlife Resources Manual, Technical Report EL-86-10, Waterways Experiment Station, P.O. Box 631, Vickburg, Mississippi 39180-0631.

Cook, J.A. 1986. The mammals of the Animas Mountains and adjacent areas, Hilalgo County, New Mexico. Occasional papers The Museum of Southwestern Biology. 1(4):1-45.

Henry, J. D. 1986. Red fox: the catlike canid. Smithsonian Inst. Press, Washington, D.C. 174 pp.