Felidae carnivores, meaning they are dependent on nutrients in animal flesh for survival, and because of the large proportion of meat in their diet they are sometimes referred to as hypercarnivores. Of the 13 terrestrial families in the order Carnivora, they are the strictest carnivores. The Felidae comprises two subfamilies, the Pantherinae and the Felinae. The former includes the "Panthera" species tiger, lion, jaguar, leopard, snow leopard, and "Neofelis" species clouded leopard and Sunda clouded leopard. All the non-pantherine cats are part of the Felinae, which includes several genera and the majority of cat species. The first cats emerged during the
Centre for Animals and Social Justice Leicester respectively. One of the issues the CASJ explores is how nonhumans can be offered political representation as vulnerable individuals. The CASJ was involved in 2012 with other animal protection groups in consulting with members of parliament over an amendment to the Animals (Scientific Procedures) Act 1986. In 2014 the CASJ garnered the support of 16 animal protection organizations in support of a governmental Animal Protection Commission. Centre for Animals and Social Justice The Centre for Animals and Social Justice (CASJ) is a British charity founded in 2011 to advance the social and political status of nonhuman animals. The CASJ