Rivière· 310 segments
Rio Jau
Crosses 2 administrative regions : Barcelos, Novo Airão
rivière
Total length
539km
Max discharge
871,6m³/s
Max Strahler
6
Segments matched
310
River geography2 admin regions · 0 communes
2 administrative regions crossed (GADM L2)
- Novo AirãoAmazonas · Brazil614.3 kmin this dpt
- BarcelosAmazonas · Brazil192.4 kmin this dpt
4 intersecting protected areas
Rio Negro
IUCN IbWetland of International Importance (Ramsar Site)
Central Amazon Conservation Complex
IUCN Not ApplicableWorld Heritage Site (natural or mixed)
Parque Nacional Do Jaú
IUCN IIPark
Park
1 page = 1 named river (aggregation of 310 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
0 distinct species · 0 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Not enough documented interactions to build a meaningful graph for this territory.
Hydrology (HydroRIVERS v10)
Total length
539km
Max discharge
871,6m³/s
Max Strahler
6
Segments matched
310
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.