African manatee in both coastal areas and isolated inland areas, genetic evidence suggests no significant differences between the two populations. The African manatee falls under the genus "Trichechus" with only two other species, the Amazonian manatee and the West Indian manatee, which are also sirenians. African manatees can be found in West African regions: Angola, Benin, Cameroon, Chad, the Republic of the Congo, the Democratic Republic of the Congo, Côte d'Ivoire, Equatorial Guinea, Gabon, The Gambia, Ghana, Guinea, Guinea-Bissau, Liberia, Mali, Mauritania, Niger, Nigeria, Senegal, Sierra Leone, and Togo. Manatees are found in brackish waters to freshwater: in oceans, rivers, lakes, coastal
Benin–United States relations is one of the most successful in Africa, in part because of Beninese receptivity and collaboration. Currently, trade between Benin and the United States is small, but interest in American products is growing. The United States is interested in promoting increased trade with Benin in order to contribute to U.S. trade with Benin's neighbors, particularly Nigeria, Niger, and Burkina Faso, which receive large amounts of their own imports through the port of Cotonou. Such trade also is facilitated by Benin's membership in the Economic Community of West African States (ECOWAS) and in the CFA franc monetary zone. The U.S. Government