HydroBASINS lev08 watershed · #6080527680
Bassin de Rio Araguaia
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 : Formoso do Araguaia, Novo Santo Antônio
Sub-basin area
37,3km²
Upstream area
134 697,6km²
Discharge
1 664,82m³/s
Mean elev.
196m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Rio Araguaia570 km²
- Bassin de Rio Araguaia295 km²
2 dept-equivalent regions (GADM L2)
- 33.8 km²90.9% of basin
- 3.4 km²9.1% of basin
2 intersecting protected areas
Parque do Araguaia
IUCN Not ReportedIndigenous Area
32.33 km² overlap
Parque Estadual Do Araguaiaa
IUCN IIPark
3.38 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
5 distinct species · 6 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°
27,5°C
Annual rain
1 782mm
Moisture idx (CMI)
-0,06
Runoff
775mm/an
PET
1 889mm
AET
1 270mm
Mean slope
0,1°
Water table
11cm
Forest
42%
Crops
1%
Urban
0%
Protected
97%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)