HydroBASINS lev08 watershed · #6080378050
Bassin de Rio Seridó
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 1 administrative regions : Caicó
Sub-basin area
13,7km²
Upstream area
7 721,9km²
Discharge
17,53m³/s
Mean elev.
160m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Riacho Chafariz1382 km²
- Bassin de Rio Seridó205 km²
1 dept-equivalent regions (GADM L2)
- 13.6 km²100.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
10 distinct species · 10 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°
26,9°C
Annual rain
710mm
Moisture idx (CMI)
-0,58
Runoff
112mm/an
PET
1 701mm
AET
601mm
Mean slope
1,5°
Water table
67cm
Forest
0%
Crops
15%
Urban
25%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)