HydroBASINS lev08 watershed · #6080461370
Bassin de Rio Perdida
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 : Bom Jesus do Tocantins, Centenário, Pedro Afonso, Rio Sono
Sub-basin area
400,6km²
Upstream area
400,6km²
Discharge
6,31m³/s
Mean elev.
271m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
4 dept-equivalent regions (GADM L2)
- 183.4 km²46.0% of basin
- 117.8 km²29.5% of basin
- 97.7 km²24.5% of basin
- 0.1 km²0.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
4 distinct species · 9 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°
26,4°C
Annual rain
1 699mm
Moisture idx (CMI)
-0,09
Runoff
497mm/an
PET
1 866mm
AET
1 233mm
Mean slope
2,2°
Water table
122cm
Forest
12%
Crops
4%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)