Almindelig Chuckwalla (Sauromalus ater)

Kortet er baseret på:

Behler, John L. & King, F. Wayne. 1979. The Audobon Society field guide to North American reptiles and amphibians. Alfred A. Knopf, New York. 744 pp.

Hollingsworth, B.D. 1998. The systematics of chuckwallas (Sauromalus) with a phylogenetic analysis of other iguanid lizards. Herpetological Monographs 12: 38-191.

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







Layout:
Rune Midtgaard