Mangroves are found in both territories, essentially consisting of Rhizophora sp. In Sao Tome one mangrove area is the called "mangrove de Pantufo".
Akpabli, K.M. nd. Integrated Management of the Golf of Guinea Fight against Coastal Pollution. http://www.rabbitgraph.de/cdg/p_akpl.htm.
Oliver, J. and M. Noordeloos. eds. 2002. ReefBase: A global information system on coral reefs. World wide web electronic publication. http://www.reefbase.org
No quantitative information is available for this country at the present stage.