Araranguá River

Araranguá River
Country	Brazil
Basin features
Main source	Santa Catarina state

The Araranguá River is a river of Santa Catarina state in southeastern Brazil.

One of the earliest documented attestation of the river, still bearing the name of Ararunga, was cited by João Teixeira Albernaz. The origin of this name remains unknown to this date.

...
Wikipedia