HydroBASINS lev08 watershed · #6080857880
Bassin de Rio Santa Maria
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 : Dom Pedrito, Lavras do Sul
Sub-basin area
136,4km²
Upstream area
3 700,5km²
Discharge
74,47m³/s
Mean elev.
125m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Rio Santa Maria1280 km²
- Bassin de Arroio Taquarembó685 km²
2 dept-equivalent regions (GADM L2)
- 102.0 km²74.8% of basin
- 34.3 km²25.2% 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°
18,7°C
Annual rain
1 395mm
Moisture idx (CMI)
0,00
Runoff
709mm/an
PET
1 395mm
AET
1 095mm
Mean slope
0,6°
Water table
32cm
Forest
20%
Crops
11%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)