1. Ambrose, S. J., and Bradshaw, S. D., 1988, Seasonal changes in standard metabolic rates in the white-browed scrubwren Sericornis frontalis (Acanthizidae) from arid, semi-arid, and mesic environments. Comp. Biochem. Physiol., 89A: 79.
2. Arieli, A., Berman, A., and Meltzer, A., 1979, Cold thermogenesis in the summer-acclimatized and winter-acclimated domestic fowl, Comp. Biochem. Physiol., 63C: 7.
3. Barré, H., 1986, Metabolic and insulative changes in winter-and summeracclimatized king penguin chicks, J. Comp. Physiol., B154: 317.
4. Barré, H., Cohen-Adad, F., and Rouanet, J., 1987, Two daily glucagon injections induce nonshivering thermogenesis in Muscovy ducklings. Am. J. Physiol., 252: E616.
5. Barré, H., and Roussel, B., 1986, Thermal and metabolic adaptation to first cold-water immersion in juvenile penguins, Am. J. physiol., 251: R456.