McKee, R. 1987. Rock knockers and egg trails. Audubon, Sept., pp. 79, 84-87.

Petit, L. J., W. J. Fleming, K. E. Petit, and D. R. Petit. 1987. Nest-box use by Prothonotary Warblers (PROTONOTARIA CITREA) in riverine habitat. The Wilson Bulletin 99:485-8.

Spencer, W. D. 1987. Seasonal rest-site preferences of pine martens in the northern Sierra Nevada. J. Wildl. Manage. 51:616-621.

Williams, S.O. 1987. Grasshopper sparrow. New Mexico Ornithological Society field notes, Goodman, R.A. (ed.) Vol. 26, no. 3, June 1 - July 31, 1987. P.39.

Baekken, B. T., J. O. Nybo, and G. A. Sonerud. 1987. Home range size of Hawk Owls: dependence on calculation method, number of tracking days, and number of plotted perches. Pp. 145-148 IN Nero, R.W., R. J. Clark, R. J. Knapton, and H. Hamre, eds. Biology

Cowley, D.E. and J.E. Sublette. 1987. Distribution of fishes in the Black River drainages, Eddy Co, NM. Southwestern Nat. 32(2):213-221.

Millsap, B. A., K. W. Cline, and B.A. G. Pendleton. 1987. Habitat management. Pages 215-38 in B. A. G. Pendleton, B. A. Millsap, K. W. Cline and D. M. Bird (editors). Raptor management techniques manual. National Wildlife Federation, Washington, D. C. 420

Sedgwick, J. A. and F. L. Knopf. 1987. Breeding bird response to cattle grazing of a cottonwood bottomland. J. Wildlife Management 51:230-237.

Mello, Mark, 1987. Distribution and ecology of PAPAIPEMA SULPHURATA on Cape Cod and adjacent areas of Massachusetts. Lloyd Center for Environmental Studies, South Dartmouth, MA report #87-1, prepared for Massachusetts Natural heritage Program.

Porter, R. D., M. A. Jenkins, and A. L. Gaski. 1987. Working bibliography of the peregrine falcon. National Wildlife Federation, Science and Tech. Ser. No. 9. 185 pp.

Pendleton, B. A. G., B. A. Millsap, K. W. Cline, and D. M. Bird. 1987. Raptor management techniques manual. National Wildlife Federation, Sci. and Tech. Ser. No. 10. 420 pp.

Allen, A. W. 1987. The relationship between habitat and furbearers. Pages 164-179 in M. Novak et al., editors. Wild furbearer management and conservation in North America. Ontario Ministry of Natural Resources.

Lacki, M. J., S. P. George, and P. J. Viscosi. 1987. Evaluation of site variables affecting nest box use by wood ducks. Wildl. Soc. Bull. 15:196-200.

Pederson, J. C., R. C. Farentinos, and V. M. Littlefield. 1987. Effects of logging on habitat quality and feeding patterns of Abert squirrels. Great Basin Nat. 252-258.

Richardson, H., and N. A. M. Verbeek. 1987. Diet selection by yearling northwestern crows (Corvus caurinus) feeding on littleneck clams (Venerupis japonica). Auk 104:263-269.

Dunmire, W. and M. Toll. 1987. Establishment Report for Arellano Canyon Research Natural Area. US Forest Service, 55 p.

Dunmire, W. 1987. Photo log of Bernalillo Watershed Research Natural Area. US Forest Service, Region 3. Albuquerque, NM, 1p.

Drewry, G. 1987. Endangered and threatened wildlife and plants; Notice of findings on petitions and initiation of status review. Federal Register 52(126):24485-24488.

Eldridge, J.L. 1987. Ecology of migrant sandpipers in mixed-species foraging flocks. Ph.D. Thesis, Univ. of Minnesota, Minneapolis. 149pp.

Craig, J. 1987. The biology of perch and related species. Timber Press, Portland, Oregon. 333 pp.

Janssen, R. B. 1987. Birds in Minnesota. Univ. Minnesota Press, Minneapolis. 352 pp.

Clayton, P. 1987. Field notes; list of plants seen during search for sensitive plants on grazing allotment in Grant County, Pinos Altos. . 5 p.

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.

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.

Baugh, T. M., J. W. Pedretti, and J. E. Deacon. 1986. Status and distribution of the Fish Creek Springs tui chub, Gila bicolor euchila. Great Basin Naturalist 46:441-444.

Brown, M., and J. J. Dinsmore. 1986. Implications of marsh size and isolation for marsh bird management. J. Wildl. Manage. 50:392-397.

Gunn, S. J. and I. F. Greenbaum. 1986. Systematic implications of karyotypic and morphologic variation in mainland Peromyscus from the Pacific Northwest. J. Mamm. 67:294-304.

Hutchison, M. D., S. Olson, K. Lewis, and T. Vogt. 1986. Beaver at LaRue Swamp, Union County, Illinois: an assessment of their influences upon the area. Unpublished report. Natural Land Institute, Illinois 62908. 48 pp.

Meagher, M. 1986. Bison bison. Mammalian Species 266: 1-8.

McGregor. 1986. Flora of the Great Plains. University Press of Kansas, Lawrence.

Schulz, T. A. 1986. The conservation and rehabilitation of the common barn owl. Wildl. Rehab. 5:146-66.

Naumann, T.S. 1986. Status report on Euphorbia strictior. Report prepared for U.S. Fish and Wildlife Service, Region 2, Albuquerque, New Mexico.

Jenkinson, J. J., and J. H. Hever. 1986. Cumberlandian mollusk conservation program. Activity 9. Selection of transplant sites and habitat characterization. Tennessee Valley Authority. 120 pp.

Author unknown. 1986. Data collection field form: sensitive plant species inventory. Unpub form on Lepidospartum burgessii from BLM. 2 p + Maps.

Dobson, F. S., and D. E. Davis. 1986. Hibernation and sociality in the California ground squirrel. J. Mamm. 67: 416-421.

Propst, D. L., K. R. Bestgen, and C. W. Painter. 1986. Distribution, status, and biology of the spikedace (Meda fulgida) in New Mexico. Endangered Species Report, No. 15, U.S. Fish and Wildlife Service, Albuquerque, New Mexico. 93 pp.

Barr, J. F. 1986. Population dynamics of the common loon (Gavia immer) associated with mercury-contaminated waters in northwestern Ontario. Occas. Paper No. 56, Canadian Wildlife Service, Ottawa, Ontario, Canada.

Carter, J. G., V. A. Lamarra and R. J. Ryel. 1986. Drift of larval fishes in the upper Colorado River. Journal of Freshwater Ecology. 3:567-577.

Harlow, H.S. and G.E. Menkens, Jr. 1986. A comparison of hibernation in the black-tailed prairie dog, white-tailed paririe dog and Wyoming ground squirrel. Can. J. Zool. 64:793-796.