redear
/ˈrɛdɪə/noun
1In full redear sunfish. A freshwater sunfish, Lepomis microlophus (family Centrarchidae), of the southern United States, the male of which has a red or orange spot on the operculum.
2In full redear turtle. = red-eared turtle.
Origin
1930s; earliest use found in Vidette-Messenger (Valparaiso, Indiana). From red + ear.