HydroBASINS lev08 watershed · #6080218450
Bassin · #6080218450
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 : Cachoeira do Arari, Santa Cruz do Arari
Sub-basin area
52,5km²
Upstream area
2 601,6km²
Discharge
123,93m³/s
Mean elev.
3m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Rio Anajás1475 km²
- Bassin · #60802201601074 km²
2 dept-equivalent regions (GADM L2)
- 47.5 km²90.9% of basin
- 4.8 km²9.1% of basin
1 intersecting protected areas
Environmental Protection Area
52.28 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 distinct species · 2 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Not enough documented interactions to build a meaningful graph for this territory.
Hydroclimate (BasinATLAS lev08)
Mean T°
27,3°C
Annual rain
2 670mm
Moisture idx (CMI)
0,42
Runoff
1 453mm/an
PET
1 542mm
AET
1 276mm
Mean slope
0,0°
Water table
1cm
Forest
20%
Crops
0%
Urban
0%
Protected
100%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)