Diets of wild animals are often more diverse and offer higher concentrations of nutrients than those of animals’ in-human care (zoos, rehabilitation facilities, etc.). Managing wild animals within human care facilities is often necessary, and we hypothesized that chelonian dietary differences within circulating fatty acid profiles would be reflected in wild vs human care data. The current study examined the...
Little information is known in regards to the natural or seasonal diets of primates. In captivity, nutrition can be an important part of preventative medicine and lead to an improved quality of life for primates. To better understand the nutrient intake of four primate species in the collection at the Philadelphia Zoo, we conducted an intake study over a minimum...
Green moray eels (Gymnothorax funebris) under human care are reported to have elevated plasma cholesterol and triglyceride concentrations with associated development of lipid keratopathy (Clode et al. 2012). Nevertheless, serum trace mineral and vitamin analyses have not been assessed, and the complete nutrient content (cholesterol, vitamins, and minerals) of managed eel diets has also not been reported (Clode et al....