The African Collared-Dove (Streptopelia roseogrisea) and the Eurasian Collared Dove (Streptopelia decaocto) are different species of doves. The African Collared-Dove is found in Africa, Europe, and parts of Asia, while the Eurasian Collared Dove is native to Europe and Asia but has expanded its range to other regions. They have similar plumage, with grayish-pink feathers and a gray collar on the neck, but they are distinct species with their own geographic distributions.