Earhart, C. M. and N. K. Johnson. 1970. Size dimorphism and food habits of North American owls. Condor 72:251-264.

Bock, C.E., and J.F. Lynch. 1970. Breeding bird populations of burned and unburned conifer forest in the Sierra Nevada. Condor 72:182-189.

Svendsen, G. E. 1970. Notes on the ecology of the harvest mouse, Reithrodontomys megalotis, in southwestern Wisconsin. Trans. Wisconsin Academy of Sciences, Arts, and Letters 58:163-66.

Choate, J. R. 1970. Systematics and zoogeography of Middle American shrews of the genus Cryptotis. Univ. Kansas Pub. Mus. Nat. Hist. 19:195-317.

Daubenmire, R. F. 1970. Steppe vegetation of Washington. Washington State University Agricultural Experiment Station Technical Bulletin No. 62. 131 pp.

Emmel, J.F., O. Shields, and D.E. Breedlove. 1970. Larval foodplants for North American butterflies. Part 2. Journal of the Research on the Lepidoptera 9:233-242.

Fitch, H.S. and H.W. Shirer. 1970. A radiotelemetric study of spatial relationships in the opossum. Am. Midl. Nat. 84:170-186.

Broadbooks, H. E. 1970b. Populations of the yellow pine chipmunk, Eutamias amoenus. American Midland Naturalist 83:472-488.

Berger, D.D., C.R. Sindelar, Jr. and K.E. Gamble. 1969. The Status Of Breeding Peregrines in the Eastern United States. pp.165-173. In J.J. Hickey (ed). Peregrine Falcon Populations, Their Biology and Decline. Univ Wisconsin Press, Madison. 596 pp.

Region 3 Research Natural Area Committee. 1969. Establishment Report for the Gila River Research Natural Area. US Forest Service, 68 p.

Gronlund, S., and H. Mikkola. 1969. On the ecology the short-eared owl in Lapua Alajoki in 1969. Suomenselan Linnut 4:68-76.

Henny, C. J. 1969. Geographical variation in mortality rates and production requirements of the barn owl. Bird-Banding 40:277-90.

Nickol, B. B. 1969. Acantheocephala of Louisiana Picidae with descriptions of a new species of MEDIORHYNCHUS. J. Parasitol. 55:324-8.

Hickey, J.J. 1969. Peregrine falcon populations: their biology and decline. Univ. Wisconsin Press, Madison, WI. 596 pp.

Platt, D. R. 1969. Natural history of the hognose snakes Heterodon platyrhinos and Heterodon nasicus. Univ. Kansas Pub. Mus. Nat. Hist. 18:253-420.

Kauffeld, C. 1969. Snakes: The keeper and the kept. Doubleday and Co., Inc. Garden City, N.Y. 248 pp.

Schartz, R.L. 1969. A time budget of the male Dickcissel (SPIZA AMERICANA). M.S. thesis. Kansas State University, Manhattan, KS. 57 pp.

Region 3 Research Natural Area Committee. 1969. Establishment Report for Casner Canyon Research Natural Area, Coconino National Forest. US Forest Service, 25 p.

Haase, B. L. 1969. An ecological life history of the long-nose gar, Lepisosteus osseus (Linnaeus), in Lake Mendota and in several other lakes of southern Wisconsin. University of Wisconsin, Madison. PhD Thesis. 224 pp.

Hoffman, R.S., D.L. Pattie, and J.F. Bell. 1969. The distribution of some mammals in Montana, I. mammals other than bats. J. Mamm. 50:737-741.

Anderson, D. W., J. J. Hickey, R. W. Risebrough, D. F. Hughes, and R. E. Christensen. 1969. Significance of chlorinated hydrocarbon residues to breeding pelicans and cormorants. Can. Field Nat. 83: 91-112.

Phillips, G. L. 1969b. Diet of the minnow, Chrosomus erythrogaster (Cyprinidae), in a Minnesota stream. American Midland Naturalist 82(1):99-109.

McCullough, D.R. 1969. Tule elk: its history, behavior, and ecology. Univ. California Publ. Zool., Berkeley. 216 pp.

Ricklefs, R.E. 1969. An analysis of nesting mortality in birds. Smithsonian Contributions to Zoology No. 9. 48 pp.

Meanley, B. 1969. Natural history of the king rail. NorthAm. Fauna 67:1-108.

Auffenberg, W. 1969. Tortoise behavior and survival. Rand McNally, Chicago, Illinois.

Hagen, Y. 1969. Norwegian studies on the reproduction on birds of prey and owls in relation to micro-rodent population fluctiations. Fauna 22:73-126.

Krebs, C.J., B.L. Keller and R.H. Tamarian. 1969. Microtus population biology: Demographic changes in fluctuating populations of M. ochrogaster/M.pennsylvanicus, in southern Indiana. Ecology 50(4):587-607

Buckner, C. H. 1969. Some aspects of the population ecology of the common shrew, Sorex araneus, near Oxford, England. Journal of Mammalogy 50:326-332.

Ables, E. D. 1969. Activity studies of red foxes in southern Wisconsin. J. Wildl. Manage. 33:145-153.

Post, W., and F. Enders. 1969. Reappearance of the black rail of Long Island. The Kingbird 19(4):189-191.

Peterson, R. T. 1969. The status of the osprey. Pages 333-337 in J. J. Hickey. Peregrine falcon populations, their biology and decline. Univ. Wisconsin Press, Madison. 596 pp.

Hitchcock, C.L., A. Cronquist, M. Ownbey, and J.W. Thompson. 1969. Vascular plants of the Pacific Northwest. Part 1: Vascular cryptogams, gymnosperms, and monocotyledons. Univ. Washington Press, Seattle. 914 pp.

Heiser, C.B., Jr., with D.M. Smith, S.B. Clevenger, and W.C. Martin, Jr. 1969. The North American sunflowers (Helianthus). Memoirs of the Torrey Botanical Club 22(3). 218 pp.

Lemon, R. E., and A. Herzog. 1969. The vocal behavior of cardinals and pyrrhuloxias in Texas. Condor 71:1-15.

Ludwig, G. M. and C. R. Norden. 1969. Age, growth, and reproduction of the northern mottled sculpin, COTTUS BAIRDI BAIRDI, in Mt. Vernon Creek, Wisconsin. Occas. Pap. Nat. Hist. Milwaukee Public Mus. No. 2. 67 pp.

Anderson, S. 1969. Macrotus waterhousii. Mammalian species 1:1-4.

Smith, D. G. 1969. Nesting ecology of the Great Horned Owl, Bubo virginianus. Brigham Young University Science Bulletin Biol. Series 10(4):16-25.

Gilderhus, P. A., B. L. Berger and R. E. Lennon. 1969. Field trials of antimycin a as a fish toxicant. Investigations in Fish Control, No. 27, U.S. Bureau of Sport Fisheries and Wildlife. 21 pp.

Rosene, W. 1969. The bobwhite quail; its life and management. Sun Press. 418 pp. [reissued by Morris Communications in 1984]

Higgins, K.F., L.M. Kirsch, and I.J. Ball, Jr. 1969b. A cable-chain device for locating duck nests. Journal of Wildlife Management 33(4):166-171.

Meyers, L. G. 1969. Home range and longevity in Zapus princeps in Colorado. American Midland Naturalist 82:628-629.

Mikkola, H., and S. Sulkava. 1969. On occurrence and feeding habits of short-eared owl in Finland 1964-68. Ornis Fennica 46:188-193.

Anderson, R. C., and R. S. Freeman. 1969. Cardiofilaria inornata (Anderson, 1956) from woodcock with a review of Cardiofilaria and related genera (Nematoda: Filarioidea). Trans. Amer. Microsc. Soc. 88:68-79.

Vanicek, C. D., and R. H. Kramer. 1969. Life history of the Colorado squawfish, Ptychocheilus lucius, and the Colorado chub, Gila robusta, in the Green River in Dinosaur National Monument, 1964-1966. Transactions of the American Fisheries Society. 98(2):1

Minckley, W. L. 1969. Aquatic biota of the Sonoita Creek Basin, Santa Cruz County, Arizona. Ecological Studies Leaflet, No. 15. 8 pp.

Giezentanner, J.B., and R.A. Ryder. 1969. Avian distribution and population fluctuations at the Pawnee site. U.S. International Biological Program, Grassland Biome Technical Report 28. 29 pp.

Mahmoud, I. Y. 1969. Comparative ecology of the kinosternid turtles of Oklahoma. Southwestern Naturalist 14(1):31-66.

Nelson, J. S. 1969. Geographic variation in the brook stickleback, Culaea inconstans, and notes on nomenclature and distribution. Journal of the Fisheries Research Board of Canada 26(9):2431-2447.

Regier, H.A., V.C. Applegate, R.A. Ryder, et al. 1969. The ecology and management of the walleye in western Lake Erie. Great Lakes Fishery Commission Technical Report 15: vii + 101 pp.

Carpenter, J. W., and R. P. Martin. 1969. Capturing prairie dogs for transplanting. J. Wildl. Manage. 33:1024.

Rogers, G.E. 1969. The sharp-tailed grouse in Colorado. Colorado Game, Fish and Parks Dept. Technical Publication 23. 94 pp.

Maglio, V. J., and D. E. Rosen. 1969. Changing preference for substrate color by reproductively active mosquitofish, Gambusia affinis (Baird and Girard) (Poeciliidae, Atheriniformes). American Museum Novitates 2397.

Weske, J. S. 1969. An ecological study of the black rail in Dorchester County, Maryland. M.S. thesis, Cornell University, Ithaca, New York. 52 pp.

Moyle, P., and J. Bacon. 1969. Distribution and abundance of molluscs in a fresh water environment. Journal of the Minnesota Academy of Science 35(2/3):82-85.

Rosene, W. 1969. The bobwhite quail. New Brunswick. 418 pp.

Richter, C.H. 1969. The Le Conte's Sparrow in northeastern Wisconsin. Passenger Pigeon 31:275-277.

Causey, M. K., and J. B. Graves. 1969. Insecticide residues in least bittern eggs. Wilson Bulletin 81:340-341.

Murray, B.G., Jr. 1969. A comparative study of Le Conte's and Sharp-tailed sparrows. Auk 86:199-231.

Rutter, R. J. 1969. A contribution to the biology of the Gray Jay (PERISOREUS CANADENSIS). Canadian Field-Naturalist 83:300-316.