C/S:   White-crowned Pigeon     Columba leucocephala       Av. Size:   14 in (35 cm)       Sounds:   (repeating) woo, woo co-woo       Identifying Characteristics:   dark grey, stocky pigeon with white crown, maroon bill with light-colored tip, red legs       Range:   found in the Caribbean; in the US, only in the Florida Keys       Habitat:   semi-sparse forests, mangroves