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Muller, K. A. 1970. Exhibiting and breeding elf owls (MICRATHENE WHITNEYI) at Washington Zoo. International Zoo Yearbook 10:33-36.

Meyer de Schauensee, R. 1970. A guide to the birds of South America. The Academy of Natural Sciences of Philadelphia. Livingston Pub. Co., Wynnewood, PA. 470 pp.

Rollins, R.C. 1970. Notes on Streptanthus and Erysimum (Cruciferae). Contributions Gray Herbarium 200: 190-192.

Webb, R. G. 1970. Reptiles of Oklahoma. University of Oklahoma Press, Norman. 370 pp.

Robel, R.J., N. Briggs, A.D. Dayton, and L.C. Hulbert. 1970. Relationships between visual obstruction measurements and weight of grassland vegetation. Journal of Range Management 23:295-297.

Verner, J., and G. H. Engelsen. 1970. Territories, multiple nest building, and polygyny in the long-billed marsh wren. Auk 87:557-567.

James, F.C., and H.H. Shugart, Jr. 1970. A quantitative method of habitat description. Audubon Field Notes 24:727-736.

Fouquette, M.J. 1970. Bufo alvarius. Catalogue of American Amphibians and Reptiles. 93:1-4.

Perry, R. 1970. The world of the jaguar. 168 pp.

Blankespoor, G.W. 1970. The significance of nest and nest site microclimate for the Dickcissel, Spiza americana. Ph.D. dissertation. Kansas State University, Manhattan, KS. 184 pp.

Rumsey, R. L. 1970a. Woodpecker attack on utility poles -- a review. Forest Products J. 20(11):54-9.

Johnson, N. K. 1970b. Fall migration and winter distribution of the Hammond flycatcher. Bird-Banding 41:169-263.

MacCrimmon, H R., et. al. 1970. World distribution of brown trout, SALMO TRUTTA: further observations. J. Fish. Res. Board Can. 27(4): 811-818.

Gerell, R. 1970. Home ranges and movements of the mink Mustela vison Schreber in southern Sweden. Oikos 21:160-173.

Angell, T. 1969. A study of the ferruginous hawk: Adult and brood behavior. Living bird, 8th annual, pp. 225-41.

Turner, F. B., J. R. Lannom, Jr., P. A. Medica, and G. A. Hoddenbach. 1969. Density and composition of fenced populations of leopard lizards (Crotaphytus wislizenii) in southern Nevada. Herpetologica 25:247-257.

Thonen, W. 1969. Auffallender Unterschied zwischen den instrumentalen Balzlauten der europaishcen und nordamerikanischen Bekassine GALLINAGO GALLINAGO. Ornithologische Beobachter 66:6-13.

Strother, J. L. 1969. Systematics of Dyssodia Cavanilles (Compositae: Tageteae). Univ. Calif. Publ. Bot. 48:1-88.

Ferris, C. D. 1969. Some additional notes on mating behavior in butterflies. Journal of the Lepidopterists' Society 23:271-272.

Balda, R. P. 1969. Foliage use by birds of the oak-juniper woodland and ponderosa pine forest in southeastern Arizona. Condor 71:399-412.

Wiens, J.A. 1969. An approach to the study of ecological relationships among grassland birds. Ornithological Monographs No. 8:1-93.

Summerfelt, R.C., and C.O. Minckley. 1969. Aspects of the life history of the sand shiner, Notropos stramineus (Cope), in the Smoky Hill River, Kansas. Transactions of the American Fisheries Society 98(3):444-453.

Gorski, L. J. 1969. Traill's flycatcher of the "fitz-bew" songform wintering in Panama. Auk 86:745-747.

Calder, W. A. 1969. Temperature relations and underwater endurance of the smallest homeothermic diver, the water shrew. Comp. Biochem. Physiol. 30:1075-82.

York, J.C., Dick-Peddie, W.G. McGinnies, and B.J. Goldman. 1969. Arid lands in perspective. University of Arizona Press, Tuscon, Arizona.

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Barbour, R. W., and W. H. Davis. 1969. Bats of America. The University of Kentucky Press, Lexington, Kentucky. 286 pp.

Dimond, J. B., and J. A. Sherburne. 1969. Persistence of DDT in wild populations of small mammals. Nature 221:486-7.

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Hamerstrom, F. 1969. A harrier population study. Pages 367-83 in J. J. Hickey (editor). Peregrine falcon populations: their biology and decline. University of Wisconsin Press, Madison, Wisconsin. 596 pp.

Baldwin, P.H., J.D. Butterfield, P.D. Creighton, and R. Shook. 1969. Summer ecology of the Lark Bunting. U.S. International Biological Program, Grassland Biome Technical Report 29. Colorado State University, Fort Collins, CO. 37 pp.

Dow, D. D. 1969. Home range and habitat of the Cardinal in peripheral and central populations. Canadian Journal of Zoology 47:103-114.

Blake, C. H. 1969. Notes on the Indigo Bunting. Bird-Banding 40:133-139.

Howland, R. M. 1969. Interaction of antimycin a and rotenone in fish bioassays. Progressive Fish Culturist. 31:33-4.

Layton, R. B. 1969. The purple martin. Nature Books. 192 pp.

Esterla, D. and P. Esterla. 1969. America's rarest mammal. National Wildlife August-September:15-18.

Fyfe, R. W., J. Campbell, B. Hayson and K. Hodson. 1969. Regional population declines and organochlorine insecticides in Canadian Prairie Falcons. Can. Field-Nat. 83:191-200.

Longcore, J. R., and R. E. Jones. 1969. Reproductive success of the Wood Thrush in a Delaware woodlot. The Wilson Bulletin 81:396-406.

Region 3 Research Natural Area Committee. 1969. Establishment Report for Phelps Cabin Research Natural Area, Apache National Forest. US Forest Service, 52 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.

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.

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.

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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.

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.

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.