Occurrence of Attributes in Original Text

The text related to the cultural heritage 'Ivindo National Park' has mentioned 'River' in the following places:
Occurrence Sentence Text Source
Most famous for the spectacular Kongou and Mingouli waterfalls of the Ivindo River, known as the xe2x80x9cwonders of Ivindoxe2x80x9d,[2] the park also includes the Ipassa Makokou Biosphere Reserve and Langouxc3xa9 Baxc3xaf, one of the 5 most important forest clearings in Central Africa.
Physical features of the park include the Ivindo River, the park is the main tributary to the Ogoouxc3xa9, and Mount Kinguxc3xa9 (749 m)[5] and Mount Ngouadi (870 m).
Wildlife includes western lowland gorilla, common chimpanzee, African forest buffalo, red river hog, sitatunga, as well as one of the last relativity intact populations of forest elephants.