Foreign relations of Zanzibar Foreign relations of Zanzibar The foreign relations of Zanzibar refers to the relationships with other nations by the independent Zanzibari government which existed from 1856 to 1964, when the Zanzibar Revolution overthrew the ruling Sultan and unified the country with Tanganyika, forming Tanzania. In 1890, Zanzibar gave up formal control over their foreign relations to the British Empire. In 1906, the United States of America formalized a treaty in which they relinquished any claims to Zanzibar in favor of the British Empire. Following the unification and creation of Tanzania, Zanzibar's foreign relations were handled by the joint government in Dar
Wildlife of Zanzibar mango. Along with small animals, Zanzibar is known for several oversized species, such as the giant rat ("Cricetomys gambianus cosensi") which can be up to a metre (3 ft) long with the tail. Dugong, internationally endangered species still occur in the region. Birds found in Zanzibar including Pemba Island and Mafia Island (not governed by the semi-autonomous region of Zanzibar), are about 240 species of which: globally threatened species are four, introduced species is one and Endemics are species are eight. The genera of the birds and some of the details of extirpated, introduced, vulnerable and threatened spices are given