HydroBASINS lev08 watershed · #6080818470
Bassin de Rio Ligeiro
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 8 administrative regions : Carlos Gomes, Centenário, Floriano Peixoto, Maximiliano de Almeida, Paim Filho +3
Sub-basin area
386,5km²
Upstream area
2 974,3km²
Discharge
99,09m³/s
Mean elev.
581m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Rio Ligeiro998 km²
- Bassin de Rio Piraçucê39 km²
8 dept-equivalent regions (GADM L2)
- 97.5 km²25.3% of basin
- 74.0 km²19.2% of basin
- 60.8 km²15.7% of basin
- 60.1 km²15.6% of basin
- 47.4 km²12.3% of basin
- 29.8 km²7.7% of basin
- 16.3 km²4.2% of basin
- 0.0 km²0.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
39 distinct species · 59 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 14 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 Ligeiro : 13 espèces reliées par 13 interactions GloBI sur 2 types (connectance 14.3%, filtre Serrano α=0.2). 1 bulle taxonomique (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°
18,2°C
Annual rain
1 721mm
Moisture idx (CMI)
0,21
Runoff
962mm/an
PET
1 355mm
AET
1 239mm
Mean slope
11,9°
Water table
415cm
Forest
45%
Crops
49%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)