Equatorial Guinea

Equatorial Guinea

International or regional conventions

Equatorial Guinea is not a member of the International Whaling Commission, but it is a member/signatory to the following international or regional Conventions related to cetacean conservation:

Confirmed observations

There are no known records of Sousa teuszii from Equatorial Guinea. It is not known whether this reflects a true gap in the species’ distribution, or whether the species is present but has not been reported due to lack of dedicated cetacean survey effort.

Threats and trends

No abundance estimates or information on threats are available for this country.


Report a sighting or stranding by contacting the person below or emailing info@sousateuszii.org

Contact person

Carolina Martinez


Relevant country-specific references

  1. Collins, T., 2015. Re-assessment of the Conservation Status of the Atlantic Humpback Dolphin (Sousa teuszii), Using the IUCN Red List Criteria. In Advances in marine biology Volume 72, pp. 47-77). Academic Press.
  2. Van Waerebeek, K., Barnett, L., Camara, A., Cham, A., Diallo, M., Djiba, A., Jallow, A.O., Ndiaye, E., Bilal, A.O. and Bamy, I.L., 2004. Distribution, status, and biology of the Atlantic humpback dolphin, Sousa teuszii (Kukenthal, 1892). Aquatic Mammals, 30(1), pp.56-83.
  3. Van Waerebeek, K., M. Uwagbae, G. H. Segniagbeto, I. L. Bamy, and I. Ayissi. 2017. New records of Atlantic humpback dolphin in Guinea, Nigeria, Cameroon and Togo underscore fisheries pressure and generalised marine bushmeat demand. Revue d’Ecologie (Terre et Vie) 72:192-205.
  4. Weir CR, Collins T. 2015. A Review of the Geographical Distribution and Habitat of the Atlantic Humpback Dolphin (Sousa teuszii). In: Jefferson TA, Curry BC editors. Advances in Marine Biology Volume 72: Humpback dolphins (Sousa spp.) current status and conservation: Part I. Academic Press. p. 79-117.