HydroBASINS lev08 watershed · #6080713190
Bassin de Rio Paraná
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 7 administrative regions : Aparecida d'Oeste, Aparecida do Taboado, Ilha Solteira, Rubinéia, Santa Fé do Sul +2
Sub-basin area
900,4km²
Upstream area
371 250,6km²
Discharge
5 303,88m³/s
Mean elev.
359m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Rio Quiteria739 km²
- Bassin de Rio Quiteria2 km²
7 dept-equivalent regions (GADM L2)
- 475.7 km²53.0% of basin
- Ilha SolteiraSão Paulo · Brazil243.1 km²27.1% of basin
- 106.9 km²11.9% of basin
- SuzanápolisSão Paulo · Brazil66.4 km²7.4% of basin
- 3.0 km²0.3% of basin
- Santa Fé do SulSão Paulo · Brazil2.7 km²0.3% of basin
- Aparecida d'OesteSão Paulo · Brazil0.1 km²0.0% of basin
1 intersecting protected areas
Natural Heritage Private Reserve
0.16 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
231 distinct species · 1 773 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 Paraná : 28 espèces reliées par 40 interactions GloBI sur 4 types (connectance 7.1%, filtre Serrano α=0.2). 6 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°
23,4°C
Annual rain
1 334mm
Moisture idx (CMI)
-0,22
Runoff
228mm/an
PET
1 709mm
AET
1 128mm
Mean slope
1,5°
Water table
136cm
Forest
4%
Crops
6%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)