HydroBASINS lev08 watershed · #6080755830
Bassin de Ribeirão das Conchas
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 : Cesário Lange, Conchas, Laranjal Paulista, Pereiras, Porangaba +1
Sub-basin area
431,4km²
Upstream area
431,4km²
Discharge
5,13m³/s
Mean elev.
536m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
6 dept-equivalent regions (GADM L2)
- 192.6 km²44.8% of basin
- 187.3 km²43.5% of basin
- 43.8 km²10.2% of basin
- Laranjal PaulistaSão Paulo · Brazil3.7 km²0.9% of basin
- Cesário LangeSão Paulo · Brazil2.5 km²0.6% of basin
- 0.3 km²0.1% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
400 distinct species · 4 125 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 40 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 Ribeirão das Conchas : 31 espèces reliées par 67 interactions GloBI sur 5 types (connectance 8.2%, filtre Serrano α=0.2). 10 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°
20,4°C
Annual rain
1 192mm
Moisture idx (CMI)
-0,21
Runoff
381mm/an
PET
1 504mm
AET
1 008mm
Mean slope
3,2°
Water table
203cm
Forest
2%
Crops
6%
Urban
3%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)