Overview
Lagos State is a state in southwestern Nigeria. Of the 36 states, it is both the most populous and smallest in area. Bounded to the south by the Bight of Benin and to the west by the international border with Benin, Lagos State borders Ogun State to the northeast making it the only Nigerian state to border only one other state. Named for the city of Lagos—the most populous city in Africa—the state was formed from the Western Region and the former Federal Capital Territory on 27 May 1967.
Geographically, Lagos State is dominated by bodies of water with nearly a quarter of the state's area being bodies of water. The largest of these bodies are the Lagos and Lekki lagoons in the state's interior with the Ogun and Osun rivers flowing into them. Many other rivers and creeks flow throughout the state and serve as vital means of transportation for people and goods. On land, non-urbanized areas are within the tropical Nigerian lowland forests ecoregion with natural areas containing threatened populations of mona monkey, tree pangolin, and hooded vulture along with a transitory population of African bush elephants. Offshore, the state is also biodiverse as there are large fish populations along with African manatees and crocodiles.
Lagos State has been inhabited for years by various indigenous ethnic groups, primarily the majority Yoruba people that live throughout the state but also the Ewe and Ogu peoples in the far west. As a result of migration since the nineteenth century, Lagos State also has large populations of non-native Nigerian ethnic groups with Edo, Fulani, Hausa, Igbo, Ijaw, Ibibio, and Nupe peoples among other Nigerian groups. There are also groups from outside of Nigeria's modern borders with the Saro (Sierra Leonean) and Amaro (Brazilian) groups being descendants of formerly enslaved people that returned to Africa in the 1800s with a longstanding Middle Eastern Nigerian community (mainly Syrian and Lebanese Nigerians) also forming a significant part of Lagos' population along with recent immigrants from Benin, China, Ghana, India, Togo, and the United Kingdom.
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