Bednarz, J.C. (1980) Carson National Forest, Peregrine Falcon Eyrie Locations. Retrieved from Regional Office. 7 p.

Bennett, S. E. 1980. Interspecific competition and the niche of the American redstart (Setophaga ruticilla) in wintering and breeding communities. Pages 319-335 in A. Keast and E.S. Morton, editors.Migrant birds in the neotropics: ecology, distribution, a

Hector, D. P. 1980. Our rare falcon of the desert grassland. Birding 12(3):92-102.

Rothstein, S. I., J. Verner, and E. Stevens. 1980. Range expansion and diurnal changes in dispersion of the brown-headed cowbird in the Sierra Nevada. Auk 97:253-267.

Eddleman, W. R., K. E. Evans, and W. H. Elder. 1980. Habitat characteristics and management of Swainson's warbler in southern Illinois. Wildlife Society Bulletin 8:228-33.

Roberts, T. H. 1980. Sexual development during winter in male American Woodcock. Auk 97:879-881.

Thurow, T.L., C.M. White, R.P. Howard, and J.F. Sullivan. 1980. Raptor ecology of Raft River valley, Idaho. EG&G Idaho, Inc., Idaho Falls. 45 pp.

Cairns, W. E., and I. A. McLaren. 1980. Status of the piping plover (Charadrius melodus) on the East Coast of North America. American Birds 34:206-8.

Churchill, J. E. 1980. Beaver are killing our trout streams. Trout 21(4):22-25.

Hill, H. O. 1980. Breeding birds in a desert scrub community in southern Nevada, USA. Southwestern Naturalist 25:173-180.

Rotenberry, J.T., and J.A. Wiens. 1980b. Temporal variation in habitat structure and shrubsteppe bird dynamics. Oecologia 47:1-9.

U.S. Fish and Wildlife Service (USFWS). 1980. Selected vertebrate endangered species of the seacoast of the United States--the whooping crane. FWS/OBS-80/01.3, Slidell.

Ziesemer, F. 1980. Breeding density and breeding success of barn owls in a study area before and after the erection of nest boxes. Die vogelwelt 101:61-6. Abstract.

Dolbeer, R. A. 1980. Blackbirds and corn in Ohio. U.S. Fish and Wildl. Serv., Resource Publ. 136. 18 pp.

Robinson, W. L. 1980a. Fool hen: the spruce grouse on the Yellow Dog Plains. Univ. Wisconsin Press, Madison. xviii +221 pp.

Verner, J. and A. Boss, technical coordinators. 1980. California wildlife and their habitats: western Sierra Nevada. USDA Forest Service General Technical Report, GTR PSW-37.

Janovy, J. 1980. Yellowlegs. 192 pp.

Hatch, M. D. 1980. Management plan for the Chihuahua chub, Gila nigrescens (Girard, 1856), in New Mexico. New Mexico Department of Game and Fish, Santa Fe.

Bednarz, J.C. (1980) Unpublished field notes concerning various matters including peregrine falcons.

Irving, R.S. 1980. The systematics of Hedeoma (Labiatae). Sida 8: 218-295.

Samallow, P.B. 1980. Selective mortality and reproduction in a natural population of Bufo boreas. Evolution 34(1):18-39.

Erwin, R. M. 1980. Breeding habitat used by colonially nesting waterbirds in two mid-Atlantic US regions under different regimes of human disturbance. Biol. Conserv. 18: 39-51.

Russell, S.M. 1980. Distribution and abundance of North American migrants in lowlands of northern Columbia. Pp. 249-252 IN A. Keast and E. S. Morton (editors), Migrant birds of the neotropics: ecology, distribution, and conservation. Smithsonian Instituti

Wells, M. J., K. Duggan, and L. Henderson. 1980. Woody plant invaders of the central Transvaal. Pp. 11-23 in Proc. 3rd National Weeds Conf. South Africa.

Causey, M. K., and C. A. Cude. 1980. Feral dog and white-tailed deer interactions in Alabama. J. Wildl. Manage. 44:481-484.

Ahlstedt, S.A. and S.R. Brown. 1980. The naiad fauna of the Powell River in Virginia and Tennessee (Bivalvia: Unionidae). Bulletin of the American Malacological Union, 1979: 40-43.

Daniel, T. F. 1980. The Genus Justicia (Acanthaceae) in the Chihuahuan Desert. Contr. Univ. Mich. Herb.. 14:61-67.

Isely, D. 1980. New combinations and one new variety in Trifolium (Leguminosae) brittonia 32:55-57, 1980.

Roth, R.R. 1980. Vegetation as a determinant in avian ecology. Proceedings of the Welder Wildlife Foundation Symposium 1:162-174.

Fitzpatrick, J. W. 1980. Wintering of North American tyrant flycatchers in the neotropics. Pages 67-78 IN Migrant birds in the neotropics (A. Keast and E. S. Morton, eds.). Smithsonian Institution Press, Washington, D.C.

U.S. Fish and Wildlife Service (USFWS). 1980. California least tern recovery plan. 58 pp.

Schemnitz, S. D. 1980. Wildlife management techniques manual. 4th edition. The Wildlife Society, Washington, D.C. 686 pp.

Cannon, R. W. 1980. Current Status and Approaches to Monitoring Populations and Status of Lesser Prairie Chickens in Oklahoma. Masters Thesis, Oklahoma State University, Stillwater.

Johnsgard, P.A. 1980. A preliminary list of the birds of Nebraska and adjacent plains states. University of Nebraska Press, Lincoln, NE. 156 pp.

Hays, M. B. 1980. Breeding biology of the least tern, Sterna albifrons, on the Gulf Coast of Mississippi. M.S. thesis, Mississippi State Univ. 69 pp.

Behnke, R.J. (1980) Report on Collections of Cutthroat Trout from North-Central New Mexico. Retrieved from Regional Office. USFS. 20 p.

Boyce, D. A., Jr., L. Fisher, W. E. Lehman, B. Hipp, and J. Peterson. 1980. Prairie Falcons nest on an artificial ledge. Raptor Res. 14:46-50.

Jenks, J. N. 1980. Chick shelters decrease avian predators in least tern colonies on Nantucket Island, MA. Field Ornithol. 53:58-60.

Scott, J.A. and G.R. Scott. 1980. Ecology and distribution of the butterflies of southern central Colorado. Journal of the Research on the Lepidoptera 17:73-128.

Ferris, C. D. and R. W. Holland. 1980. Two new subspecies of Occidryas anicia (Doubleday) from New Mexico. Bulletin of the Allyn Museum. 57:1-9.

Ryder, R.A. 1980. Effects of grazing on bird habitats. Pages 51-66 in R.M. DeGraff and N.G. Tilghman, editors. Workshop proceedings: management of western forests and grasslands for nongame birds. USDA Forest Service, General Technical Report INT-86.

Chipley, R. M. 1980. Nonbreeding ecology of the blackburnian warbler. Pages 309-317 in B80KEA02NA.

Anderson, L. C. 1980. Morphology and biogeography of Chrysothamnus nauseosus ssp. texensis (asteraceae): a new Guadalupe Mountains endemic. Southwest. Nat.. 25(2):197-205.

DeForge, J. R. 1980. Population biology of desert bighorn sheep in the San Gabriel Mountains of California. Desert Bighorn Council Transactions 24:29-32.

Marks, J. S., J. H. Doremus and A. R. Bammann. 1980. Black-throated sparrows breeding in Idaho. Murrelet 61:112-113.

Southwick, E. E. and A. K. Southwick. 1980. Energetics of feeding on tree sap by Ruby-throated Hummingbirds in Michigan. American Midland Naturalist 104:328-334.

Fuller, T. K. and L. B. Keith. 1980. Wolf population dynamics and prey relationships in Northeastern Alberta. Journal of Wildlife management. 44(3):583-601.

Hohman, J. P., et. al. 1980. An annotated bibliography of the desert tortoise (GOPHERUS AGASSIZII). Spec. Publ. I. Desert Tortoise Council, Long Beach, CA

Simpson, C. D., ed. 1980. Proceedings of the symposium on ecology and management of Barbary sheep. Texas Tech University Press, Lubbock.

Deacon, J. D., et al. 1980. Devil's Hole pupfish recovery plan. U.S. Fish and Wildlife Service. 45 pp.

Lloyd, H.G. 1980. The Red Fox. B.T. Batsford Ltd. London. 320 pp.

Irving, R.S. 1980. Environmental assessment determination that Hedeoma todsenii irving is threatened. Unpub report for Office of Endangered Species, Fish and Wildlife Service, Albuquerque, NM. 8 pp.

Fletcher, R. 1980. Supplemental status report data for Echinocereus fendleri var kuenzleri. USFS Regional Office, Albuquerque.

Brown, C. R. 1980. Chimney Swift tries to steal prey from purple martin. Journal of Field Ornithology 51:372-373.

Johnsgard, P. A. 1980. Copulatory behavior of the American bittern BOTAURUS LENTIGINOSUS. Auk 97:868-9.

U.S. Fish and Wildlife Service (USFWS). 1980. Selected vertebrate endangered species of the seacoast of the United States- San Clemente sage sparrow. FWS/OBS-80/01.55, Slidell.

Sabo, S. R. 1980. Niche and habitat relations in subalpine bird communites of the White Mountians of New Hampshire, U.S.A. Ecological Monographs 50:241-60.

Blankespoor, G.W. 1980. Prairie restoration: effects on nongame birds. Journal of Wildlife Management 44:667-672.

Diong, C. H. 1980. Responses of feral pigs to trap types and food baits. Pages 91-99 in Smith, C. W., ed. Proc. of Third Conf. in Nat. Sci., Hawaii Volc. Nat. Park. Univ. Hawaii Dept. Botany CPSU/UH, Honolulu. 396 pp.

Mecham, J. S. 1980. Eumeces multivirgatus. Cat. Am. Amph.Rep. 241.1-241.2.