The common ground dove (Columbina passerina) and the mourning dove (Zenaida macroura) are two similar-looking doves that are often confused with each other. However, there are some key differences between the two species.
The common ground dove is smaller than the mourning dove, with a length of about 6 inches and a weight of about 1 ounce. The mourning dove is larger, with a length of about 10 inches and a weight of about 4 ounces. The common ground dove has a brown back and wings, with a white belly and a black tail. The mourning dove has a gray back and wings, with a white belly and a black-tipped tail.
