HydroBASINS lev08 watershed · #6080876140
Bassin · #6080876140
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 3 administrative regions : Arroio Grande, Lagoa Mirim, Rio Grande
Sub-basin area
51km²
Upstream area
46 713km²
Discharge
911,07m³/s
Mean elev.
1m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Arroio do Marisco1103 km²
- Bassin · #60808765100 km²
3 dept-equivalent regions (GADM L2)
- 28.3 km²55.6% of basin
- 22.0 km²43.3% of basin
- 0.6 km²1.1% of basin
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°
17,9°C
Annual rain
1 261mm
Moisture idx (CMI)
0,03
Runoff
710mm/an
PET
1 226mm
AET
954mm
Mean slope
0,0°
Water table
1cm
Forest
28%
Crops
7%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)