HydroBASINS lev08 watershed · #6080708750
Bassin de Rio Grande
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 5 administrative regions : Conceição das Alagoas, Ituverava, Miguelópolis, Uberaba, Água Comprida
Sub-basin area
2 040,4km²
Upstream area
68 118,9km²
Discharge
1 180,4m³/s
Mean elev.
573m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Rio do Carmo1320 km²
- Bassin de Rio Grande341 km²
5 dept-equivalent regions (GADM L2)
- 572.7 km²28.1% of basin
- 495.0 km²24.3% of basin
- 492.2 km²24.2% of basin
- MiguelópolisSão Paulo · Brazil474.4 km²23.3% of basin
- 0.3 km²0.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
514 distinct species · 1 379 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 35 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 Grande : 25 espèces reliées par 50 interactions GloBI sur 5 types (connectance 7.9%, filtre Serrano α=0.2). 11 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°
23,1°C
Annual rain
1 441mm
Moisture idx (CMI)
-0,14
Runoff
493mm/an
PET
1 681mm
AET
1 165mm
Mean slope
2,0°
Water table
174cm
Forest
7%
Crops
44%
Urban
1%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)