1. Aird, S.D. and Aird, M.E. (1990) Rain gathering behaviour in a Great Basin rattlesnake (Crotalus viridis lutosus). Bulletin of the Chicago Herpetological Society, 25, (12), 217.
2. Auffenberg, W. (1981) The Behavioural Ecology of the Komodo Monitor, University of Florida Press, Gainesville, Florida.
3. Blomhoff, R., Green, M.H., Berg, T. and Norum, K.R. (1990) Transport and storage of vitamin A. Science, 250, 399–404.
4. Chiszar, D., Radcliffe, C.W. and Scudder, K.M. (1983) Strike-induced chemosensory searching by rattlesnakes: the role of envenomation-related chemical cues in the post-strike environment, in Chemical Signals in Vertebrates III, (eds R.M. Silverstein and D. Müller-Schwarze), Plenum Press, New York, pp. 1–24.
5. Frye, F.L. (1991a) Biomedical and Surgical Aspects of Captive Reptile Husbandry, Krieger Publishing Co. Inc., Malabar, Florida.