Rio Envira is a river in Acre state in Brazil. The Rio Jaminauá is one of its tributaries. It is a tributary of the Tarauacá River.[1]
| Rio Envira | |
|---|---|
  | |
| Location | |
| Country | Brazil |
| Physical characteristics | |
| Mouth | |
• location | Tarauacá River, Envira, Amazonas |
• coordinates | 7°29′48″S 70°03′59″W / 7.496669°S 70.066312°W |
| Basin features | |
| River system | Tarauacá River |
The river defines the northwest boundary of the 231,555 hectares (572,180 acres) Santa Rosa do Purus National Forest, a sustainable use conservation unit created in 2001.It flows in a north of northeast direction from the park, passing under the BR-364 highway and flowing north into Amazonas state, where it joins the Tarauacá just south of the settlement of Envira.[2]