Most countries that stress environmental protection have regulations identifying species that should not be captured or traded in, but wild animals that are bred or raised by man are commonly excepted.
一些比較重視生態保育的國家，也都有法令列出他們認為不准捕捉、交易的動物。但通常會把經「人工繁殖、飼養」的野生動物排除在外。