evidence: The Campo (Spanish: Río Campo, French: Rivière Ntem) or Ntem River is a border river in Cameroon, mainland Equatorial Guinea and Gabon. It rises in Gabon, and flows into the Atlantic Ocean in Cameroon in the Bight of Biafra. Towns [edit]See also [edit]References [edit]- ^ "Río Ntem o Campo". Ramsar Sites Information Service. Retrieved 25 April 2018. - ^ "Partie Camerounaise du Fleuve Ntem". Ramsar Sites Information Service. Retrieved 25 April 2018.