A comparison of dietary intake in captive, Jamaican Iguanas (Cyclura collei) at four United States zoos

The dietary intake of captive, Jamaican iguanas (Cyclura collei) was measured at four institutions including four U.S. zoos, Indianapolis Zoo (n = 1, 1.2 iguanas), Fort Worth Zoo (n = 2, 2.2 iguanas), Sedgwick County Zoo (n = 3, 1.2 iguanas), and San Diego Zoo – CRES (n = 3, 3.3 iguanas). The diets offered at all four zoos consisted...

Metabolic Bone Disease in lizards: Prevalence and potential for monitoring bone health

A consensus that metabolic bone disease (MBD) is the nutritional pathology (NP) most likely to occur in captive lizards was apparent in a study at the Ontario Veterinary College Teaching Hospital (OVCTH) and in two surveys on NP in accredited zoos in Canada and the United States. The prevalence, pathogensis and diagnosis of MBD relative to the OVCTH and zoological...

Nutrition as a major facet of reptile conservation

The importance of nutrition has not received much recognition in conservation biology. However, captive breeding is possible only if nutritional requirements of animals are met, and effective habitat management requires an evaluation of nutritional resources. Three examples involving reptile conservation are presented. The formulation and testing of experimental meal-type diets proved essential for the large-scale rearing of green iguanas (Iguana...

Evolution of diets for Herbivorous and Omnivorous Reptiles at the Philadelphia Zoo: From Mystery Toward Science

At the Philadelphia Zoo the diets for herbivorous and omnivorous reptiles evolved over a period of years. Prior to 1992. the diets had been formulated solely by the former curator. Analysis of the general salad fed to smaller species of herbivorous and omnivorous reptiles (Animal Nutritionist – N-2) indicated unbalanced levels of fat-soluble vitamins. In addition. one of the salad’s...

Nutrition as a Major Facet of Reptile Conservation

The importance of nutrition has not received much recognition in conservation biology. However, captive breeding is only possible if nutritional requirements are met, and effective habitat management requires an evaluation of nutritional resources. Three examples involving reptile conservation are presented. The formulation and testing of experimental meal-type diets proved essential for the large scale rearing of green iguanas (Iguana iguana)...