Río Muni is the Continental Region of Equatorial Guinea, and comprises the mainland geographical region, covering 26,017 km².-History:Río Muni was ceded by Portugal to Spain in 1778 in the Treaty of El Pardo...
), including several small offshore islands like Corisco
Corisco, or Mandj, is a small island of Equatorial Guinea, located 29 km southwest of the Rio Muni estuary that defines the border with Gabon...
, Elobey Grande
Elobey Grande or Great Elobey is an island of Equatorial Guinea, lying at the mouth of the Mitémélé River. It is sparsely inhabited. Elobey Chico is a smaller island offshore, now uninhabited but once the colonial capital of the Rio Muni....
and Elobey Chico
Elobey Chico or Little Elobey is a small island offshore the coast of Equatorial Guinea, lying near the mouth of the Mitémélé River. The island is now uninhabited but was once de facto colonial capital of the Spanish territory of Rio Muni....
; and an insular region
Islands of Equatorial Guinea
The Insular Region of Equatorial Guinea comprises the former Spanish territory of Fernando Poo, together with Annobón island, the latter formerly part of the Spanish territory of Elobey, Annobón and Corisco, which was located in the Gulf of Guinea and in the Corisco Bay.The region covers 2,052 km²...
Annobón , also known as Pagalu or Pigalu, is an island of Equatorial Guinea. It is located in the South Atlantic Ocean at , about 220 miles west of Gabon and south west of São Tomé Island...
island and Bioko
Bioko is an island 32 km off the west coast of Africa, specifically Cameroon, in the Gulf of Guinea. It is the northernmost part of Equatorial Guinea with a population of 124,000 and an area of . It is volcanic with its highest peak the Pico Basile at .-Geography:Bioko has a total area of...
island (formerly Fernando Po) where the capital Malabo
Malabo is the capital of Equatorial Guinea, located on the northern coast of Bioko Island on the rim of a sunken volcano....
Annobón is the southernmost island of Equatorial Guinea and is situated just south of the equator
An equator is the intersection of a sphere's surface with the plane perpendicular to the sphere's axis of rotation and containing the sphere's center of mass....