Montane guinea pig Montane guinea pig The montane guinea pig, "Cavia tschudii", a type of rodent, is a guinea pig species from the Andes in South America. The montane guinea pig is the likely ancestor of "Cavia porcellus", the cavy or domestic guinea pig. Peruvian wild guinea pigs were first described by E. T. Bennett in 1835, who termed them "Cavia cutleri". Johann Jakob von Tschudi, in an 1845 publication, used the term "Cavia cutleri" to refer to what are now considered two separate entities - the first, Bennett's "Cavia cutleri", which was later (by Oldfield Thomas in 1917) identified as probably a
Animal fancy the keeping of animals considered exotic pets; a rapidly growing example is herpetoculture, the keeping of reptiles and amphibians. Some examples of international animal fancy organizations are: For many species of domesticated animal there are no international groups, but numerous unrelated national organizations, e.g. the American Poultry Association, and the New Zealand Cavy Club. They may commingle the interests of keepers of pet and show animals, and breeders of livestock and working animals (e.g. the British Horse Society), or focus on one or the other (e.g. the British Show Horse Association). For some species, there are few multi-breed organizations, but