sentences:  Manyelanong Game Reserve’s small cliffs protect a breeding colony of Cape vultures, the largest such colony in Botswana and hence called the "Otse Vulture Colony" as its vultures are an endangered species protected by law.Protection has enabled the species to proliferate; its numbers in recent years are 70 breeding pairs seen in the colony.Nata Bird Sanctuary, established in the early 1990s, is situated to the far northeastern edge of Sowa Pan.