Grayia smythii (LEACH, 1818)
Smyth’s Water Snake

Mali, Burkina Faso, Sudan, Senegal, Gambia, Guinea-Bissau, Guinea, Sierra Leone, Liberia, Côte d’Ivoire, Ghana, Togo, Benin, Nigeria, Cameroon, Equatorial Guinea, Central African Republic, Gabon, Congo, Democratic Republic of the Congo, Uganda, Rwanda, Burundi, Kenya, Tanzania, Angola