Logo image
Determination of skin resistance and the role of the skin in controlling water loss in amphibians and reptiles
Journal article

Determination of skin resistance and the role of the skin in controlling water loss in amphibians and reptiles

James R. Spotila and Evan N. Berman
Comparative biochemistry and physiology. A, Comparative physiology, v 55(4), pp 407-411
1976
PMID: 9259

Abstract

1. 1. Evaporative water loss rates are presented for the box turtle, Terrapene carolina, the American chameleon, Anolis carolinensis, the frog Rana pipiens and the salamander Desmognathus ochrophaeus acclimated to 20°C, LD 12:12. 2. 2. A theoretical framework is developed to describe the process of evaporative water loss from the surface of an animal. 3. 3. Agar replicas of each experimental animal are used to determine boundary layer resistance and facilitate the computation of skin resistance. 4. 4. Skin resistance (sec cm −1) was in the following order: A. carolinensis (196.4), T. carolina (77.6), D. ochrophaeus (0.09) and R. pipiens (0.05).

Metrics

84 Record Views
145 citations in Scopus

Details

Logo image