The basic anatomical parts of chicken (Gallus gallus domesticus) are listed here.
“The uropygial (\ˌyu̇r-ə-ˈpī-jē-əl-\) gland, usually simply called the oil gland, or the preen...Uropygial gland
“The Walnut Comb is a less common comb found on chickens like the Silkie and the Orloff.Walnut Comb
“A wattle is a fleshy dewlap that hangs from the head of most chickens. Chickens normally have...Wattles