CARUNCLE

Caruncles are the brightly colored fleshy bulbous growths on the throat region of turkeys and the face of Muscovy ducks.

Labeled parts of a turkey's head
Labeled parts of a turkey’s head showing the caruncles. Source: Jacquie Jacob, University of Kentucky
Head of a muscovy duck
Head of a Muscovy duck with caruncles on the face. Photo by LeonP from shutterstock.com