Department of Biological Sciences, Virginia Polytechnic Institute and State University, Blacksburg, VA 24061, USA
Abstract:
1.
Field body temperatures (Tb's) of Chamaeleo chamaeleon in southwestern Spain averaged 28 °C in October and 30 °C in June. Slopes of regressions of Tb on Ta (ambient temperature at perch height) indicated that individuals were able to maintain a preferred body temperature of about 30 °C in June but not in October.