HydroBASINS lev08 watershed · #6080346050
Bassin de Rio Aruri
A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.
Crosses 2 administrative regions : Itaituba, Trairão
Sub-basin area
353,1km²
Upstream area
5 044,8km²
Discharge
156,44m³/s
Mean elev.
179m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Rio Carapuça1660 km²
- Bassin de Rio Aruri114 km²
2 dept-equivalent regions (GADM L2)
- 217.6 km²61.9% of basin
- 134.0 km²38.1% of basin
1 intersecting protected areas
Parque Nacional Do Jamanxim
IUCN IIPark
351.55 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · 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).
Hydroclimate (BasinATLAS lev08)
Mean T°
26,3°C
Annual rain
2 722mm
Moisture idx (CMI)
0,35
Runoff
1 024mm/an
PET
1 759mm
AET
1 485mm
Mean slope
5,7°
Water table
204cm
Forest
100%
Crops
0%
Urban
0%
Protected
100%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)