HydroBASINS lev08 watershed · #6080737620
Bassin de Córrego Gurucaia
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 : Alfredo Marcondes, Emilianópolis, Presidente Bernardes, Presidente Prudente, Ribeirão dos Índios +2
Sub-basin area
530,5km²
Upstream area
530,5km²
Discharge
3,68m³/s
Mean elev.
378m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
7 dept-equivalent regions (GADM L2)
- Presidente BernardesSão Paulo · Brazil221.7 km²41.9% of basin
- EmilianópolisSão Paulo · Brazil115.3 km²21.8% of basin
- Álvares MachadoSão Paulo · Brazil95.1 km²18.0% of basin
- Ribeirão dos ÍndiosSão Paulo · Brazil39.9 km²7.5% of basin
- Alfredo MarcondesSão Paulo · Brazil31.0 km²5.9% of basin
- Santo AnastácioSão Paulo · Brazil25.8 km²4.9% of basin
- Presidente PrudenteSão Paulo · Brazil0.3 km²0.1% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
119 distinct species · 307 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 32 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 Córrego Gurucaia : 25 espèces reliées par 36 interactions GloBI sur 5 types (connectance 7.3%, 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°
22,2°C
Annual rain
1 160mm
Moisture idx (CMI)
-0,29
Runoff
219mm/an
PET
1 638mm
AET
982mm
Mean slope
3,1°
Water table
214cm
Forest
0%
Crops
10%
Urban
2%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)