Firstencel, H. 1987. The black tern (CHLIDONIAS NIGER Linn.): breeding ecology in upstate New York and results of pesticide residue analysis. M.S. thesis, State Univ. of New York, Rockport. 63 pp.

Finch, D.M., S.H. Anderson, and W.A. Hubert. 1987. Habitat suitability index models: Lark Bunting. U.S. Fish and Wildlife Service, Biological Report 82. 16 pp.

Brennan, L. A., W. M. Block, and R. J. Gutierrez. 1987. Habitat use by mountain quail in northern California. Condor 89:66-74.

Galbraith, D. A., M. W. Chandler, and R. J. Brooks. 1987. The fine structure of home ranges of male Chelydra serpentina: are snapping turtles territorial. Can. J. Zool. 65:2623-2629.

Lim, B. K. 1987. LEPUS TOWNSENDII. Am. Soc. Mamm., Mammalian Species 288:1-6.

Ogden, J. C., D. A. McCrimmon, Jr., G. T. Bancroft, and B. W. Patty. 1987. Breeding populations of the wood stork in the southeastern United States. Condor 89:752-759.

Servos, M. C. 1987. Summer habitat use by great gray owls in southeastern Manitoba. Pp. 108-114 in Nero, R. W., et al., eds. Biology and conservation of northern forest owls. USDA For. Serv., Gen. Tech. Rep. RM-142.

U.S. Fish and Wildlife Service (USFWS). 2 November 1987. Determination of endangered and threatened status for two populations of roseate tern. Federal Register 52:42064-42068.

Bazely, D. R. 1987. Snow buntings feeding on leaves of salt-marsh grass during spring migration. Condor 89:190-192.

Cruz, A. 1987. Avian community organization in a mahogany plantation on a Neotropical island. Caribbean J. Sci. 23:286-296.

Novak, M. 1987a. Beaver. Pages 283-313 in M. Novak, et al. editors. Wild furbearer management and conservation in North America. Ontario Ministry of Natural Resources.

Smolen, M. J., and B. L. Keller. 1987. Microtus longicaudus. Mammalian Species 271:1-7.

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.

Furness, R. W. 1987. The skuas. T & A D Poyser Ltd., Calton, England. 336 pp.

Askins, R. A. and M. J. Philbrick. 1987. Effect of changes in regional forest abundance on the decline and recovery of a forest bird community. Wilson Bulletin 99:7-21.

Forbes, M. R. L. 1987. Extrapair feeding in pied-billed grebes. Wilson Bulletin 99:109-111.

Loft, E. R., et al. 1987. Influence of cattle stocking rate on the structural profile of deer hiding cover. J. Wildl. Manage. 51:655-664.

Petit, L. J., and D. R. Petit. 1987. Non-violent deaths of female Prothonotary Warblers on their nests. Journal of Field Ornithology 58:52-54.

Servello, F. A., and R. L. Kirkpatrick. 1987. Regional variation in the nutritional ecology of ruffed grouse. J. Wildl. Manage. 51:749-770.

King, Wade. 1987. Map of Post Area, White Sands Missile Range. Directorate, Engineering, Housing and Logistics. September 1987.

Anderson, E. M. 1987. A critical review and annotated bibliography of literature on the bobcat. Colorado Div. Wildl. Spec. Rep. 62. 68 pp.

Green, N. B., and T. K. Pauley. 1987. Amphibians and reptiles in West Virginia. University of Pittsburgh Press, Pittsburgh, Pennsylvania. xi + 241 pp.

Scott Jr., N., C. Ramotnik, M. Altenbach, and B. Smith. 1987. Distribution and ecological requirements of endemic salamanders in relation to forestry management, summary of 1987 activities, Part 2: Santa Fe National Forest. U.S. Fish and Wildlife Service:

McIntosh, L. 1987. Location of monitoring plots, Coryphantha sneedii, Anthony Gap population, Bishops Cap population, Webb Gap population. Copies made from USGS 7.5 quad maps. BLM, Las Cruces District office.

Armstrong, D. P. 1987. Economics of breeding territoriality in male calliope hummingbirds. Auk 104:242- 253.

Dowling, H. G., and I. Fries. 1987. A taxonomic study of the ratsnakes. VIII. A proposed new genus for ELAPHE TRIASPIS (Cope). Herpetologica 43:200-207.

Hurley, S. T., W. A. Hubert, and J. G. Nickum. 1987. Habitats and movements of shovelnose sturgeons in the upper Mississippi River. Transactions of the American Fisheries Society 116:655-662.

O'Farrell, T. P. 1987. Kit fox. Pages 423-431 in M. Novak et al., editors. Wild furbearer management and conservation in North America. Ontario Ministry of Natural Resources, Toronto, Ontario.

Tanner, W. W. 1987. Lizards and turtles of western Chihuahua. Great Basin Nat. 47:383-421.

Arkoyd, B. 1987. Memorandum, Department of Game and Fish, Subject: Survey on West Fork of Tienditas Creek, Questa Ranger District, Carson National Forest.

Gennaro, A.L. 1987. Breeding of an urban population of Mississippi kites in Clovis, NM. Report to Nongame Program, NM Dept. of Game and Fish.

U.S. Fish and Wildlife Service (USFWS). 1987. Migratory Nongame Birds of Management Concern in the United States: The 1987 List. Office of Migratory Bird Management, U.S. Fish and Wildlife Service, Washington, D.C. 63 pp.

Brett, J. 1987. Northeast region report. Eyas 10:18-22.

Guillory, H. D. 1987. Cavity competition and suspected predation on Prothonotary Warberls by PEROMYSCUS spp. Journal of Field Ornithology 58:425-7.

Litvaitus, J. A., J. T. Major, and J. A. Sherburne. 1987. Influence of season and human-induced mortality on spatial organization of bobcats (FELIS RUFUS) in Maine. J. Mamm. 68:100-106.

Olson-Edge, S.L., and W.D. Edge. 1987. Density and distribution of the Mountain Plover on the Charles M. Russell National Wildlife Refuge. Prairie Naturalist 19:233-238.

Seutin, G. 1987. Female song in Willow flycatchers (EMPIDONAX TRAILLII). Auk 104:329-330.

U.S. Fish and Wildlife Service (USFWS). 3 June 1987. Determination of endangered status for the Mount Graham red squirrel. Federal Register 52:20994-20999.

Biermann, G.C., W.B. McGillivray, and K.E. Nordin. 1987. The effect of cowbird parasitism on Brewer's sparrow productivity in Alberta. Journal of Field Ornithology 58:350-354.

Crumly, C. R. 1987. The genus name for North American gopher tortoises. Proc. Desert Tortoise Council 1984 Symp., pp. 147-148.

Pettengill, T. D., and D. E. Knight. 1987. Effects of illegal pan fish introductions on a northern Utah trout reservoir. Proceedings of the Western Association of Fish and Wildlife Agencies and Western Division, American Fisheries Society, Salt Lake City,

Strong, P. I. V., J. A. Bissonette, and J. S. Fair. 1987. Reuse of nesting and nursery areas by common loons. J. Wildl. Manage. 51:123-127.

Prose, B. L. 1987. Habitat suitability index models: plains sharp-tailed grouse. U. S. Fish Wildl. Serv. Biol. Rep. 82(10.142). 31 pp.

Geissler, P. H., et al. 1987. Mourning dove nesting: seasonal patterns and effects of September hunting. U.S. Fish and Wildlife Service Resource Publication 168. 33 pp.

Baber, D. W., and B. E. Coblentz. 1987. Diet, nutrition, and conception in feral pigs on Santa Catalina Island. J. Wildl. Manage. 51:306-317.

Gauthier, G., and J. N. M. Smith. 1987. Territorial behaviour, nest-site availability, and breeding density in buffleheads. J. Anim. Ecol. 56:171-184.

Powell, G.V.N. 1987. Habitat use by wading birds in a subtropical estuary: implications of hydrography. Auk 104:740-749.

Shields, G. F., and A. C. Wilson. 1987. Subspecies of Canada goose (BRANTA CANADENSIS) have distinct mitochondrial DNAs. Evolution 41:662-666.

Cadman, M. D., P. F. J. Eagles, and F. M. Helleiner. 1987. The Atlas of Breeding Birds of Ontario. University of Waterloo Press, Waterloo, Canada. 617pp.

Gurnell, J. 1987. The natural history of squirrels. Facts on File Publications, New York. 201 pp.

Akroyd, B, 1987. Memorandum, Department of Game and Fish, Subject: Surveys of West Latir Creek, Rio Del Medio and Rito Primero. Conjillon Ranger District, Carson National Forest, USFS.

Tate, G. R., and S. M. Melvin. 1987. Population dynamics, habitat use, and management needs of the short-eared owl in Massachusetts: summary of 1986 research. Massachusetts Division of Fish and Wildlife, Natural Heritage and Endangered Species Program. Un

Bednarz, J. C. 1987. Pair and group reproductive success, polyandry, and cooperative breeding in Harris' hawks. Auk 104:393-404.

Duncan, J. R. 1987. Movement strategies, mortality, and behavior of radio-marked great gray owls. Pp. 101-107 IN Nero, R.W., R. J. Clark, R. J. Knapton, and H. Hamre, eds. Biology and conservation of northern forest owls. USDA For. Serv. Gen. Tech. Rep. R

Iverson, G. C., P. A. Vohs, and T. C. Tacha. 1987. Habitat use by mid-continent sandhill cranes during spring migration. J. Wildl. Manage. 51:448-458.

Pagels, J. F. 1987. The pygmy shrew, rock shrew and water shrew: Virginia's rarest shrews (Mammalia: Soricidae). Virginia Jour. Sci. 38:364-8.

Tobish, T. 1987. Separation of Barrow's and common goldeneyes in all plumages. Birding 18(1):17-27.

Chapman-Moser, B. 1987. Factors influencing reproductive success and nesting strategies in black terns. Ph.D. thesis, Simon Fraser Univ., British Columbia.

Howe, M., and T. Phillips. 1987. Sensitive threatened and endangered species plant data form. Unpublished plant form on Coryphantha duncanii for BLM Las Cruces district. White Sand Resource Area dated 17 July 1987. 1p.

Bohannan-Huston, Inc. 1987. Map of White Sands Missile Range with sites. Albuquerque, NM.