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

Cochran, M. and A. Laurenzi. 1987. Establishment Record for San Francisco Peaks Research Natural Area and Extensions, Coconino National Forest. US Forest Service, 80 p.

Norton, Bryan G. 1987. Why preserve natural variety?. Princeton University Press, Princeton, New Jersey.. 281 p.

Cannings, R. A., R. J. Cannings, and S. G. Cannings. 1987. Birds of the Okanagan Valley, British Columbia. Royal British Columbia Museum, Victoria. 420pp.

Brannon, R. D. 1987. Nuisance grizzly bear, URSUS ARCTOS, translocations in the Greater Yellowstone Area. Canadian Field-Naturalist 101:569-575.

Evans, P. G. H. 1987. Electrophoretic variability of gene products. Pages 105-162 in G. Cook and P.A. Buckley, editors. Avian Genetics: a population and ecological approach. Academic Press, New York.

Pratt, H. D., P. L. Bruner, and D. G. Berrett. 1987. A Field Guide to the Birds of Hawaii and the Tropical Pacific. Princeton University Press, Princeton, New Jersey. 409 pp. + 45 plates.

Jehl, J. R., Jr., and S. A. Mahoney. 1987. The roles of thermal environment and predation in habitat choice in the California gull. Condor 89:850-862.

Pflieger, W. L. and T. B. Grace. 1987. Changes in the fish fauna of the lower Missouri River, 1940-1983. Pages 166-181 in W. J. Matthews and D. C Heins (editors). Community and Evolutionary Ecology of North American Stream Fishes. University of Oklahoma P

Van Devender, T.R., R.S. Thompson, Betancourt, J.L., Ruddiman, W.F., and Wright, H.E., Jr.. 1987. In: North America and adjacent oceans during the last deglaciation. Geological Society of North America

Kimsey, Bryan. 1987. The 1987 Socorro Resource Area Raptor Survey. BLM Socorro Resource Area.

U.S. Fish and Wildlife Service (USFWS). 1987. Final rule to determine Cirsium vinaceum (Sacramento Mountains thistle) to be a threatened species. Federal Register 52(115): 22933-22936.

Laurenzi, Andrew W. 1987. Allium Gooddingii on the Apache-Sitgreaves National Forests - "Current Status and Management Recommendations". United States Forest Service (USFS) Regional Office, Albuquerque, NM. p. 70.

Shuster, C.J. 1987. Distribution, relative population densities, and habitat of Cryptotis parva in New Mexico. Unpubl. report to Nongame Program, NM Dept. of Game and Fish.

U.S. Fish and Wildlife Service (USFWS). 1987. Proposal to determine Argemone pleiacantha ssp. pinnatisecta (Sacramento prickly poppy) to be an endangered species. Federal Register. 52(133): 26164-26167.

Altig, R., and C. K. Dodd, Jr. 1987. The status of the Amargosa toad (Bufo nelsoni) in the Amargosa River drainage of Nevada. Southwestern Naturalist. 32:276-278.

Christens, E., and J. R. Bider. 1987. Nesting activity and hatching success of the painted turtle (Chrysemys picta marginata) in southwestern Quebec. Herpetologica 43:55-65

Hershler, R. and F.G. Thompson. 1987. North American Hydrobiidae (Gastropoda: Rissoacea): redescription and the systematic relationships of Tryonia Stimpson, 1865 and Pyrgulopsis Call and Pilsbry, 1886. The Nautilus, 101(1): 25-32.

Mech, L. D., et al. 1987. Relationship of deer and moose populations to previous winters' snow. J. Anim. Ecol. 56:615-627.

Petersen, K.L., and L.B. Best. 1987a. Effects of prescribed burning on nongame birds in a sagebrush community. Wildlife Society Bulletin 15:317-329.

Sunquist, M. E., S. N. Austad, and F. Sunquist. 1987. Movement patterns and home range in the common opossum (DIDELPHIS MARSUPIALIS). Journal of Mammalogy 68:173-176.

Zwank, P. J., and C. D. Wilson. 1987. Survival of captive, parent-reared Mississippi sandhill cranes released on a refuge. Conservation Biology 1:165-168.

Bull, E.L. 1987. Capture techniques for owls. Pages 291-293 in R.W. Nero, R.J. Clark, R.J. Knapton, and R.H. Hamre, editors. Biology and conservation of northern forest owls. USDA Forest Service, Gen. Tech. Rep. RM-142.

Eshenroder, R. L. 1987. Socioeconomic aspects of lake trout rehabilitation in the Great Lakes. Transactions of the American Fisheries Society 116:309-313.

Johnson, D. H. 1987. Barred owls and nest boxes--results of a five-year study in Minnesota. Pages 129-134 in Nero, R. W., et al., eds. Biology and conservation of northern forest owls. USDA For. Serv., Gen. Tech. Rep. RM-142.

Pratt, H. D. 1987. Occurrence of the North American coot (FULICA AMERICANA AMERICANA) in the Hawaiian Islands, with comments on the taxonomy of the Hawaiian coot. `Elepaio 47(3):25-28.

Okoniewski, J. C., and W. B. Stone. 1987. Some observations on the morbidity and mortality of, and environmental contaminants in, common loons (GAVIA IMMER) in New York, 1972-1986. New York State Department Environmental Conservation, Delmar, New York. Un

Crossman, E. J., and J. M. Casselman. 1987. An annotated bibliography of the pike, Esox lucius (Osteichthyes: Salmoniformes). Royal Ontario Mus. 408 pp.

Meylan, P. A. 1987. The phylogenetic relationships of soft-shelled turtles (Family Trionychidae). Bull. Am. Mus. Nat. Hist. 186:1-101.

Bestgen, K. R., D. L. Propst, and C. W. Painter. 1987. Transport Ecology of larval fishes in the Gila River, New Mexico. Proceedings of the Desert Fishes Council 16-18:174.

Hill, J., and G. D. Grossman. 1987. Home range estimates for three North American stream fishes. Copeia 1987:376-380.

Marsh, P. C. 1987. Digestive tract contents of adult razorback suckers in Lake Mohave, Arizona-Nevada. Transactions of the American Fisheries Society 116:117-119.

Yeager, B. L., and K. J. Semmens. 1987. Early development of the blue sucker, CYCLEPTUS ELONGATUS. Copeia 1987:312- 316.

Dunmire, W. and M. Toll. 1987. Establishment Report for Little Costilla Peak Research Natural Area, Carson National Forest. US Forest Service, 67 p.

Fletcher, R. 1987. Rare plant survey coincidental to East Fork Mogollon Creek stream renovation July 1987. Unpubl. comments on rare plant survey for USDA - Forest Service. 6 pp.

Dunmire, W. and M. Toll. 1987. Establishment Record for Largo Mesa Research Natural Area, Gila National Forest. US Forest Service, 75 p.

Otero, M. A. 1987. My life on the frontier: 1864-1882. University of New Mexico Press, Albuquerque, NM.

Dunmire, W. 1987. Establishment Record for William G. Telfer Research Natural Area, within Lincoln National Forest, Lincoln Co., New Mexico

Bull, E. L., et al. 1987. Nest platforms for great gray owls. Pp. 87-90 in Nero, R. W., et al., eds. Biology and conservation of northern forest owls. USDA Forest Service, Gen.Tech. Rep. RM-142.

Flett, M. A. and S. D. Sanders. 1987. Ecology of a Sierra Nevada population of willow flycatchers. Western Birds 18:37-42.

Pyle, P.S., N.G. Howell, R.P. Yunick, and D.F. DeSante. 1987. Identification guide to North American passerines. Slate Creek Press, Bolinas, California. 273 pp.

Klenner, W. 1987. Seasonal movements and home range utilization patterns of the black bear, URSUS AMERICANUS, in western Manitoba. Canadian Field-Naturalist 101:558-568.

Quinn, T. W. and B. N. White. 1987. Analysis of DNA Sequence Variation. Pages 163-198 in G. Cooke and P.A. Buckley, editors. Avian Genetics: a population and ecological approach. Academic Press, New York.

Village, A. 1987. Numbers, territory-size and turnover of short-eared owls Asio flammeus in relation to vole abundance. Ornis Scandinavica 18:198-204.

Neal, P.R. 1987. Status report on Talinum humile. Unpub. report for U.S. Fish and Wildlife Service, Albuquerque, NM. 19 pp.

Turner, Paul R. 1987. Ecology and management needs of the White Sands pupfish in the Tularosa Basin of New Mexico. Oct 23, 1987.

Serrentino, P. 1987. The breeding ecology and behavior of northern harriers in Coos County, New Hampshire. University of Rhode Island, Kingston, Rhode Island. M.S. thesis. 142 pp.

Ankney, C. D., D. G. Dennis, and R. C. Bailey. 1987. Increasing mallards, decreasing American black ducks: coincidence or cause and effect? J. Wildl. Manage. 51:

Cox, J. 1987. The breeding bird survey in Florida: 1969-1983. Fla. Field Nat. 15:154-155.

Hershler, R. and F.G. Thompson. 1987. North American Hydrobiidae (Gastropoda: Rissoacea) : redescription and systematic relationships of Tyronia stimpson, 1865 and Pyrgulopsis call and pilsbry, 1886. Nautilus 101(1):25-32.

Meffe, G. K., and W. L. Minckley. 1987. Persistence and stability of fish and invertebrate assemblages in a repeatedly disturbed Sonoran desert stream. American Midland Naturalist 117:177-191.

Pigg, J. 1987. Survey of fishes in the Oklahoma panhandle and Harper County, northwestern Oklahoma. Proceedings of the Oklahoma Academy of Science 67:45-59.

Sutton, D. A. 1987. Analysis of Pacific coast Townsend chipmunks (Rodentia: Sciuridae). Southwest Nat. 32:371-376.

Friend, M. 1987. Field Guide to Wildlife Diseases. Vol. 1: General Field Procedures and Diseases of Migratory Birds. Fish and Wildlife Service Resource Publication 167. 225 pp.

Cheskey, T. 1987. Olive-sided flycatcher. Pages 250-251 in M. D. Cadman, P. F. J. Eagles, and F. M. Helleiner, editors. Atlas of the breeding birds of Ontario. Fed. Ontario Nat., University of Waterloo Press, Waterloo, Ontario.

Eshelman, B.D. and G.N. Cameron. 1987. BAIOMYS TAYLORI. Am. Soc. Mamm., Mammalian Species No. 285:1-7.

Kersten, M., T. Piersima. 1987. High levels of energy expenditure in shorebirds: metabolic adaptations to an energetically expensive way of life. Ardea 75:175-187.

Raphael, M.G. 1987. Estimating relative abundance of forest birds: simple versus adjusted counts. Wilson Bulletin 99:125-131.

Metcalf, A.L. 1987. Specimen information for Ashmunella ashmuni collections, 1966-1987. University of Texas at El Paso (UTEP) Biodiversity Collections, El Paso, TX.

D'Arcy, W.G. 1987. Flora of Panama: Checklist and Index. Part I: The Introduction and Checklist. Missouri Botanical Garden. Saint Louis, Missouri.