Bosakowski, T. 1987. Census of barred owls and spotted owls. Pages 307-308 in Nero, R. W., et al., eds. Biology and conservation of northern forest owls. USDA For. Serv., Gen. Tech. Rep. RM-142.

Echelle A.A., et. al. 1987. Population structure of four pupfish species (Cyprinodontidae: Cyprinodon) from Chihuahuan desert region of New Mexico and Texas: allozymic variation. Copeia 1987(3): 668-681.

Harris, J. H., S. D. Sanders, and M. A. Flett. 1987. Willow flycatcher surveys in the Sierra Nevada. Western Birds 18:27-36

U.S. Fish and Wildlife Service (USFWS). 18 September 1987. Proposed endangered status for Independence Valley speckled dace and Clover Valley speckled dace. Federal Register 52:35282-35286.

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

Cooper, E. L., ed. Carp in North America. Am. Fisheries Soc., Bethesda, Maryland. 84 pp.

Bestgen, K. R., and D. L. Propst. 1987. Red shiner vs. native fishes: replacement or displacement? Proceedings of the Desert Fishes Council 18:209.

Hayward, G. D., P. H. Hayward, and E. O. Garton. 1987a. Revised breeding distribution of the boreal owl in the northern Rocky Mountains. Condor 89:431-432.

Manuwal, D. A. and M. H. Huff. 1987. Spring and winter bird populations in a Douglas-fir forest sere. Journal Wildlife Management 51:586-595.

Spomer, R. 1987. In sharp decline: the Columbian sharp-tailed grouse. The Nature Conservancy Magazine 37(4):13-17.

Wood, J.C., M.K. Wood, and J.M. Tromble. 1987. Important factors influencing water infiltration and sediment production on arid land in New Mexico. Journal of Arid Environments. 12:111-118.

BLM. 1987. Pasture map of Fort Stanton, composite from 7.5' topos of area with locations of Kuenzler hedgehog cactus from 1987 BLM survey.

Russell, Randy. 1987. Letter and memo regarding Hedgehog Cactus. Unites States Forest Service (USFS) Regional Office, Albuquerque, NM. p. 7.

Dunmire, W. and M. Toll. 1987. Establishment Report for Clayton Pass Research Natural Area, Carson National Forest. US Forest Service, 55 p.

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.

Sousa, P. J. 1987. Habitat suitability index models: hairy woodpecker. U. S. Fish Wildl. Serv. Biol. Rep. 82(10.146). 19 pp.

Jennings, R.D. 1987. The status of Rana berlandieri, the Rio Grande leopard frog, and Rana yavapaiensis, the lowland leopard frog, in New Mexico. Report to Share With Wildlife, New Mexico Department of Game and Fish, Santa Fe. 52p.

Morrison, J.L.. 1987. A study of the active season ecology, population dynamics, and habitat affinities of a known population of the Meadow Jumping mouse, Zapus hudsonius luteus, in northern New Mexico. . 53 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

Horton, S.P. 1987. Effects of prescribed burning on breeding birds in a ponderosa pine forest, southeastern Arizona. M.S. Thesis, University of Arizona, Tucson, AZ. 84 pp.

Bestgen, K.R. and S.P. Platania. 1987. The status of the bluntnose and phantom shiners in the Rio Grande drainage of New Mexico. Unpub report for NM Dept of Game and Fish, Santa Fe, NM. 91 p + maps. Contract #516.6-73-23.

Blake, J. G. and J. R. Karr. 1987. Breeding birds of isolated woodlots: area and habitat relationships. Ecology 68:1724-1734.

Echelle, A. A., A. F. Echelle, and D. R. Edds. 1987. Population structure of four pupfish species (Cyprinodontidae: Cyprinodon) from the Chihuahuan Desert region of New Mexico and Texas: allozymic variation. Copeia 1987:668-681.

Johnson, R. A., S. W. Carothers, and T. J. McGill. 1987. Demography of feral burros in the Mohave Desert. J. Wildl. Manage. 51:916-920.

Noss, R. F. 1987. Florida's national forests: our last chance. ENFO Report, December 1987, 87-6. 14 pp.

Rickart, E. A. 1987. Spermophilus townsendii. Mammalian Species 268:1-6.

Tyus, H. M. 1987. Distribution, reproduction, and habitat use of the razorback sucker in the Green River, Utah, 1979- 1986. Transactions of the American Fisheries Society 116:111-116.

Braune, B. M. 1987. Seasonal aspects of the diet of Bonaparte's gulls (LARUS PHILADELPHIA) in the Quoddy region, New Brunswick, Canada. Auk 104:167-172.

Egan, R.S. 1987. A fifth checklist of the lichen-forming, lichenicolous and allied fungi of the continental United States and Canada. The Bryologist 90(2):77-173.

Henry, J. 1987. Barn owl update. Ohio Nongame Quarterly 3:1.

Pietz, P. J. 1987. Feeding and nesting ecology of sympatric south polar and brown skuas. Auk 104:617-627.

U.S. Fish and Wildlife Service (USFWS). 1987. Determination of the black-capped vireo to be an endangered species. Federal Register 52(193):37420-3.

Facey, D. E., and M. J. Van Den Avyle. 1987. Species profiles: life histories and environmental requirements of coastal fishes and invertebrates (North Atlantic): American eel. U.S. Fish and Wildlife Service. Biological Report 82(11.74). 28 pp.

Dixon, J. R. 1987. Amphibians and reptiles of Texas. Texas A & M Univ. Press, College Station. xii + 434 pp.

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.

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

Scott, N.J. Ramotnik, C.A. Altenbach, M.J. Smith, B.E. (1987) Distribution and Ecological Requirements of Endemic Salamanaders in Relation to Forestry Management, Summary of 1987 Activities, Part 1: Lincoln National Forest. Lincoln Supervisor's Office, Li

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

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

Stalmaster, M. V. 1987. The bald eagle. Universe. 227 pp.

Peterson, J.F. (1987) Unpublished Letter to District Rangers, Cloudcroft and Mayhill RDs, Subject: Spotted Owl Survey. Lincoln Supervisor's Office, Lincoln National Forest, USFS. 2 p.

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.

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

Johnston, B. C. 1987. Plant associations of Region Two: Potential plant communities of Wyoming, South Dakota, Nebraska, Colorado, and Kansas. R2-ECOL-87-2. USDA Forest Service, Rocky Mountain Region. Lakewood, CO. 429 pp.

Buescher, C.L. 1987. Disposition form to IS-G (Attn: Ms. Smith), subject: abandoned building transfer. 10 June 1987. 1 page.

Block, W.M., and L.A. Brennan. 1987. Characteristics of Lewis' Woodpecker habitat on the Modoc Plateau, California. Western Birds 18:209-212.