HydroBASINS lev08 watershed · #6080576080
Bassin de Rio Santo Onofre
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 : Caetité, Igaporã
Sub-basin area
393,7km²
Upstream area
393,8km²
Discharge
1,84m³/s
Mean elev.
929m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
2 dept-equivalent regions (GADM L2)
- 235.3 km²60.0% of basin
- 157.0 km²40.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
281 distinct species · 696 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°
21,3°C
Annual rain
808mm
Moisture idx (CMI)
-0,48
Runoff
149mm/an
PET
1 559mm
AET
682mm
Mean slope
2,8°
Water table
416cm
Forest
6%
Crops
8%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)