Rivière· 454 segments
Rio Preto
Crosses 13 administrative regions : Apuí, Barcelos, Brasnorte, Candeias do Jamari, Cujubim +8
Total length
4 372km
Max discharge
588,5m³/s
Max Strahler
6
Segments matched
454
River geography13 admin regions · 0 communes
13 administrative regions crossed (GADM L2)
- Santa Isabel do Rio NegroAmazonas · Brazil280.9 kmin this dpt
- Porto VelhoRondônia · Brazil238.5 kmin this dpt
- JuínaMato Grosso · Brazil190.5 kmin this dpt
- CujubimRondônia · Brazil158.3 kmin this dpt
- BarcelosAmazonas · Brazil106.7 kmin this dpt
- ApuíAmazonas · Brazil100.5 kmin this dpt
- HumaitáAmazonas · Brazil88.5 kmin this dpt
- Candeias do JamariRondônia · Brazil52.6 kmin this dpt
- Itapuã do OesteRondônia · Brazil27.0 kmin this dpt
- São Félix do AraguaiaMato Grosso · Brazil16.5 kmin this dpt
- São José do XinguMato Grosso · Brazil15.9 kmin this dpt
- Rio Preto da EvaAmazonas · Brazil0.5 kmin this dpt
- BrasnorteMato Grosso · Brazil0.0 kmin this dpt
8 intersecting protected areas
Rio Negro
IUCN IbWetland of International Importance (Ramsar Site)
Central Amazon Conservation Complex
IUCN Not ApplicableWorld Heritage Site (natural or mixed)
Environmental Protection Area
Parque do Xingu
IUCN Not ReportedIndigenous Area
Sustainable Development Reserve
Tenharim Marmelos
IUCN Not ReportedIndigenous Area
Floresta Nacional De Jacundá
IUCN VIForest
Ecological Station
1 page = 1 named river (aggregation of 454 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
Graphe en cours d’indexation
Calcul du tissu écologique de cette entité.
Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).
Hydrology (HydroRIVERS v10)
Total length
4 372km
Max discharge
588,5m³/s
Max Strahler
6
Segments matched
454
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.