Leopards are the second-most traded wildcat in the world, despite their international commercial trade being prohibited under CITES, the international wildlife trade agreement. Trophies and body parts - primarily skins, claws, bones and teeth - are the most traded, according to CITES data. However, other data indicate that illegal trade in skins and body parts is widespread in Asia and Africa. Southern African countries, particularly South Africa, Namibia and Zimbabwe, are major exporters of leopard parts, while the U.S. is the largest importer, according to data from CITES. But China remains a hotspot for trafficked leopard parts, including skin and claws. The legal and illegal trade, coupled with losses to habitat and prey, has caused widespread declines in leopard populations across their ranges in Asia and Africa.