Cat intelligence the average human. Within the encephalization quotient proposed by Jerison in 1973, values above 1 are classified big brained, while values lower than 1 are small brained. The domestic cat is attributed a value of between 1–1.71 relative to human value that is 7.44–7.8. The largest brains in the Felidae family are those of the tigers in Java and Bali, of which the largest relative brain size within the "panthera" is the "tigris". It is debated whether there exists a causal relationship between brain size and intelligence in vertebrates. Correlations have been shown between these factors in a number of
CFA International Cat Show with the entire amount going to cat health research. CFA International Show website CFA Facebook page CFA International Show Informational website for exhibitors CFA International Cat Show The CFA International Cat Show is a cat show hosted by the Cat Fanciers' Association. The CFA International Cat Show has been held on an annual basis since 1994 with the exceptions of 2007 and 2010. Considered the Rolls-Royce of international cat shows, it is the largest show of its type in the US. Atlanta, Georgia and Houston, Texas have each hosted the event a record four times. Males or neutered males have