LITERATURE CITED 



Anthony, E.L.P., 1988. Age determination in bats. Pp 47-58 in 

 Ecological and Behavioral Methods for the Study of Bats 

 (T.H. Kunz, ed.). Smithsonian Instit. Press, 

 Washington, D.C., 533 pp. 



Anthony, E.L.P., M.H. Stack and T.H. Kunz. 1981. Night roosting 

 and the nocturnal time budget of the little brown bat, 

 ( Myotis lucifuqus ) : Effects of reproductive status, prey 

 density, and environmental conditions. Oecologia, 

 51:151-156. 



Barclay, R.M.R., and G.P. Bell. 1988. Marking and observational 

 techniques. Pp 59-76 In Ecological and Behavioral Methods 

 for the Study of Bats. (T.H. Kunz, ed.). Smithsonian 

 Instit. Press, Washington, D.C., 533 pp. 



Cambell, N.P. 1978. Caves of Montana. Montana College of Mineral 

 Science and Technology. Butte, MT. , 169 pp. 



Dalquest, W.W. , and D.W. Walton. 1970. Diurnal retreats of bats. 



Pp. 162-187, in About Bats. (B.H. Slaughter and D.W. 



Walton, eds.). Southern Methodist University Press, Dallas, 

 339 pp. 



Fenton, M.B., D.C. Tennant, and J. Wyszecki. 1984. A survey of 

 the distribution of Euderma maculatum (Chiroptera: 

 Vespertilionidae) throughout its known range in the United 

 States and Canada by monitoring its audible echolocation 

 calls. U.S. Fish and Wildlife Service. 19 pp. 



Center, D.L. 1989. Townsend ' s big-eared bat, Plecotus 



townsendii . pp. 103-104 jji Rare, sensitive, and threatened 

 species of the Greater Yellowstone Ecosystem (T.W. Clark, 

 A.H. Harvey, R.D. Dorn, D.L. Center, and C. Groves, eds.). 

 Northern Rockies Conservation Cooperative, Montana Natural 

 Heritage Program, The Nature Conservancy, and Mountain West 

 Environmental Services. 153 pp. 



Center, D.L. 1986. Wintering bats of the upper Snake River 

 Plain: occurrence in lava-tube caves. Great Bas. Nat. 

 46:241-244. 



Griffith, L.A. , and J.E. Gates. 1985. Food habits of cave- 

 dwelling bats in the central Appalachians. J. Mamm. , 66:451- 

 460. 



Hall, E.R. 1981. The Mammals of North America. Vol. 1. Wiley and 

 Sons, New York. , 600 pp. plus index. 



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