HydroBASINS lev08 watershed · #6080343010
Bassin de Rio Mearim
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 : Barra do Corda, Itaipava do Grajaú, Jenipapo dos Vieiras
Sub-basin area
264,7km²
Upstream area
264,7km²
Discharge
2,52m³/s
Mean elev.
215m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
3 dept-equivalent regions (GADM L2)
- 258.2 km²98.0% of basin
- 4.0 km²1.5% of basin
- 1.4 km²0.5% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
9 distinct species · 12 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°
26,2°C
Annual rain
1 312mm
Moisture idx (CMI)
-0,26
Runoff
300mm/an
PET
1 779mm
AET
998mm
Mean slope
5,1°
Water table
226cm
Forest
60%
Crops
2%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)