Although they can be found all over the world in introduced (and captive) populations, the pheasant genera's native range is restricted to Eurasia.

[1] Pheasants are characterised by strong sexual dimorphism, males being highly decorated with bright colours and adornments such as wattles.

Pheasants eat mostly seeds, grains, roots, and berries, while in the summer they take advantage of insects, fresh green shoots, spiders, earthworms, and snails.

[2][dubious – discuss] The best-known is the common pheasant, which is widespread throughout the world, in introduced feral populations and in farm operations.

According to the Oxford English Dictionary, the word "pheasant" ultimately comes from Phasis, the ancient name of what is now called the Rioni River in Georgia.