Situated on the equator in northern Gabon the largely pristine site encompasses an area of almost 300,000 ha crossed by a network of picturesque blackwater rivers. It features rapids and waterfalls bordered by intact rainforest, which make for a landscape of great aesthetic value. The site’s aquatic habitats harbour endemic freshwater fish species, 13 of which are threatened, and at least seven species of Podostemaceae riverweeds, with probable micro-endemic aquatic flora at each waterfall. Many fish species in the property are yet to be described and parts of the site have hardly been investigated. Critically Endangered Slender-snouted Crocodiles (Mecistops cataphractus) find shelter in Ivindo National Park which also boasts biogeographically unique Caesalpinioideae old-growth forests of high conservation value, supporting, for instance, a very high diversity of butterflies alongside th
View the official UNESCO listing
Counts are based on Zikzak's current UNESCO World Heritage dataset, sourced from UNESCO. Last updated 7 August 2026. UNESCO insights