HydroBASINS lev08 watershed · #6080393220
Bassin · #6080393220
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 : Araguaína, Babaçulândia, Piraquê, Wanderlândia
Sub-basin area
522,8km²
Upstream area
523km²
Discharge
12,46m³/s
Mean elev.
242m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
4 dept-equivalent regions (GADM L2)
- 255.2 km²49.0% of basin
- 115.1 km²22.1% of basin
- 110.4 km²21.2% of basin
- 39.8 km²7.7% of basin
1 intersecting protected areas
Environmental Protection Area
3.82 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
423 distinct species · 3 979 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 9 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.
ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).
Indicateurs du tissu écologique
Tissu écologique de Bassin · #6080393220 : 9 espèces reliées par 5 interactions GloBI sur 2 types (connectance 13.9%, filtre Serrano α=0.2).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
25,8°C
Annual rain
1 770mm
Moisture idx (CMI)
-0,01
Runoff
752mm/an
PET
1 793mm
AET
1 250mm
Mean slope
2,0°
Water table
137cm
Forest
15%
Crops
3%
Urban
0%
Protected
1%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)