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A Survey of the Herpetofauna of the Comanche National Grasslands in Southeastern Colorado


Camper, J.D. and Dixon, J.R. (1988) Evaluation of a microchip marking system for amphibians and reptiles. Published by the Texas Parks and Wildlife Department. 22 pp.

Ciofi, C. and Chelazzi, G. (1991) Radiotracking of Coluber viridis using external transmitters. Journal of Herpetology 25(1): 37-40.

Collins, J.T. (1993) Amphibians and reptiles in Kansas, 3rd. ed. University Press of Kansas, Lawrence, Kansas. 397 pp.

Conant, R. and Collins, J.T. (1991) A field guide to reptiles and amphibians of eastern and central North America. Houghton Mifflin Co., New York. 450 pp.

Degenhardt, W.G., Painter, C.W. and Price, A.H. (1996) Amphibians and reptiles of New Mexico. University of New Mexico Press, Albuquerque, New Mexico. 431 pp.

Graves, B.M. and Duvall, D. (1990) Spring emergence patterns of wandering garter snakes and prairie rattlesnakes in Wyoming. Journal of Herpetology 24: 351-356.

Hammerson, G.A. (1986) Amphibians and reptiles in Colorado. Colorado Division of Wildlife Publication no. DOW-M-I-3-86, 131 pp. Second printing.

Hirth, H.F. (1966) Weight changes and mortality of three species of snakes during hibernation. Herpetologica 22: 8-12.

Livo, L.J. (1995) Colorado amphibian and reptile records by county. Published by the Colorado Herpetological Society, 20 pp.

Livo, L.J., Hammerson, G.A., Smith, H.M., Chiszar, D. and Mackessy, S.P. (in press) Status of the chorus frog (genus Pseudacris) in southeastern Colorado. Submitted to Bulletin of the Maryland Herpetological Society.

Livo, L.J., Richard, K., Duncan, T., Smith, H.M. and Chiszar, D. (1996) Herpetological microbiology of Colorado II: documented and potential county records. Published by the Colorado Herpetological Society, 22 pp.

Maslin, T.P. (1965) The status of the rattlesnake Sistrurus catenatus (Crotalidae) in Colorado. Southwestern Naturalist 10:31-34.

Mackessy, S.P. (1997) A survey of the herpetofauna of southeastern Colorado with a focus on the current status of two candidates for protected species status: the massasauga rattlesnake and the Texas horned lizard. Progress report to the Colorado Division of Wildlife, January 1997. 159 pp.

Mackessy, S.P. (1988) Venom ontogeny in the Pacific rattlesnakes Crotalus viridis helleri and C. v. oreganus. Copeia 1988(1): 92-101.

Reinert, H. and Cundall, D. (1982) An improved surgical implantation method for radio-tracking snakes. Copeia 1982(3): 702-705.

Smith, H.M., Maslin, T.P. and Brown, R.L. (1965) Summary of the distribution of the herpetofauna of Colorado. University of Colorado Studies, Ser. Biol. 154: 1-52.

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