HydroBASINS lev08 watershed · #6080554670
Bassin de Rio Santa Teresa
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 6 administrative regions : Jaú do Tocantins, Minaçu, Montividiu do Norte, Porangatu, Talismã +1
Sub-basin area
2 148,9km²
Upstream area
6 310,3km²
Discharge
100,11m³/s
Mean elev.
361m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Rio do Ouro2311 km²
- Bassin de Rio Santa Teresa1851 km²
6 dept-equivalent regions (GADM L2)
- Montividiu do NorteGoiás · Brazil965.7 km²45.1% of basin
- 738.1 km²34.5% of basin
- 367.2 km²17.2% of basin
- 62.4 km²2.9% of basin
- 6.5 km²0.3% of basin
- 0.8 km²0.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
137 distinct species · 206 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 33 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 de Rio Santa Teresa : 26 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 31 interactions GloBI sur 5 types (connectance 5.9%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
25,9°C
Annual rain
1 582mm
Moisture idx (CMI)
-0,10
Runoff
493mm/an
PET
1 762mm
AET
1 150mm
Mean slope
2,2°
Water table
111cm
Forest
14%
Crops
4%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)