gray catbird, grey catbird, slate-colored mockingbird (Dumetella carolinensis)

Dumetella carolinensis is a species in the Dumetella genus. It is commonly known as gray catbird, grey catbird, slate-colored mockingbird This name is unplaced name for the species in the family Mimidae . . This species is found in temperate North America east of the Rocky Mountains, gray catbirds migrate to the southeastern United States, Mexico, Central America, and the Caribbean in winter.