HydroBASINS lev08 watershed · #6080362230
Bassin de Riacho Vitória
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 : Assunção do Piauí, Novo Oriente, São Miguel do Tapuio
Sub-basin area
1 326km²
Upstream area
1 326km²
Discharge
2,76m³/s
Mean elev.
470m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
3 dept-equivalent regions (GADM L2)
- 1003.1 km²76.0% of basin
- 316.6 km²24.0% of basin
- 0.6 km²0.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
11 distinct species · 49 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°
24,5°C
Annual rain
852mm
Moisture idx (CMI)
-0,50
Runoff
66mm/an
PET
1 719mm
AET
719mm
Mean slope
2,6°
Water table
333cm
Forest
11%
Crops
6%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)