Mælkesnog (Lampropeltis triangulum)

Kortet er baseret på:

Conant, R. & Collins, J.T. 1998. A field guide to reptiles and amphibians. Eastern and Central North America. 3rd edition. Houghton Mifflin Company, Boston. 616 pp.

Köhler, G. 2001. Reptilien and Amphibien Mittelamerikas. Vol. 2. Schlangen. Herpeton, Offenbach. 174 pp.

Markel, R.G. 1990. Kingsnakes and milk snakes. T.F.H. Publications, Neptune City. 144 pp.

Stebbins, R.C. 2003. A field guide to western reptiles and amphibians. 3rd edition. Houghton Mifflin Company, Boston. 533 pp.



Layout:
Rune Midtgaard