LITERATURE CITED 



Bent, A. C. 1938. Life histories of North American birds of prey. Dover 

 Publications, Inc. New York, New York. 482 pp. 



Black, J. H. 1970. Amphibians of Montana. Montana Wildlife, January, 1970. 

 32 pp. 



Burt, W. H. and R. P. Grossenheider . 1964. A field guide to the mammals. 

 The Riverside Press, Cambridge, Massachusetts. 284 pp. 



Cameron, E. S. 1907. The birds of Custer and Dawson Counties. Auk 24:241-270. 



. 1907. Ibid (continuation of above). Auk 24:389-407. 



. 1908. Ibid (conclusion of series). Auk 25:39-56. 



Climatological data, 1978-80. U.S. Dept. of Commerce, Miles City, Montana, FAA AP. 



Ellis, D. H. 1976. First breeding records of merlins in Montana. Condor 78:112- 

 114. 



Flath, D. L. 1978. At home with the prairie dog. Montana Outdoors. March/ 

 April 1978. p. 3-8. 



. 1979. Personal Communication. 



. 1979a. Nongame species of special interest or concern. Wildlife 



Division, Montana Dept. of Fish and Game. 73 pp. 



. 1979b. Evaluation of sampling techniques for small mammal community 



species composition. Paper presented at the annual meeting of the 

 American Society of Mammologists, Portland, Oregon, June 20, 1979. 7 pp. 



. 1979c. Annual report nongame surveys and inventory. Wildlife Division, 



Montana Dept. of Fish and Game. 36 pp. 



Haughian, M. 1977. By the banks of the Yellowstone. Published by author. 

 Terry, Montana. 120 pp. 



Henderson, F. R. , D. F. Springer and R. Adrian. 1974. The black-footed ferret 

 in South Dakota. South Dakota Dept. of Game, Fish and Parks. Tech. Bull. 

 No. 4, 37 pp. 



Hickey, J. J. and S. A. Mikol. 1979. Estimating breeding-bird densities on 

 coal lands in Montana and Wyoming. FWS, U.S. Dept. of the Interior. 

 181 pp. 



Hinz, T. 1980. Personal Communication. 



Hitchcock, C. L. and A. Cronquist. 1976. Flora of the Pacific Northwest. Univ. 

 of Washington Press. 730 pp. 



Hoffmann, R. S. and D. L. Pattie. 1968. A guide to Montana mammals: identif- 

 ication, habitat, distribution and abundance. Univ. Mont. Print. Service. 

 133 pp. 



