Occurrence of Attributes in Original Text
The text related to the cultural heritage 'Pantanal Conservation Area' has mentioned 'River' in the following places:
| Occurrence Sentence | Text Source |
|---|---|
| When rising river waters first contact previously dry soil, the waters become oxygen-depleted, rendering the water environs anoxic. | WIKI |
| Among the rarest animals to inhabit the wetland of the Pantanal are the marsh deer (Blastocerus dichotomus) and the giant river otter (Pteronura brasiliensis). | WIKI |
| Fish migration between river channels and flood-plain regions occurs seasonally. | WIKI |
| Located between the river basins of Cuiabxc3xa1 and Paraguay, the site plays a key role in the spreading of nutritive materials during flooding as well as in the maintenance of fish stocks in the Pantanal. | UNESCO |
| The hydrographic network permits the migration of species between the river basins forming the Pantanal, where a vast diversity of fish transit during their initial growing stage. | UNESCO |