HydroBASINS lev08 watershed · #6080826060
Bassin de Arroio Rolador
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 4 administrative regions : Caibaté, Rolador, São Luiz Gonzaga, São Pedro do Butiá
Sub-basin area
116km²
Upstream area
116km²
Discharge
3,33m³/s
Mean elev.
233m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
4 dept-equivalent regions (GADM L2)
- 115.0 km²99.3% of basin
- 0.4 km²0.4% of basin
- 0.2 km²0.2% of basin
- 0.2 km²0.1% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
3 distinct species · 5 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°
20,6°C
Annual rain
1 881mm
Moisture idx (CMI)
0,19
Runoff
906mm/an
PET
1 532mm
AET
1 364mm
Mean slope
2,6°
Water table
161cm
Forest
12%
Crops
51%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)