HydroBASINS lev08 watershed · #6080727880
Bassin de Ribeirão Santa Bárbara
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 11 administrative regions : Buritama, Macaubal, Monte Aprazível, Monções, Nhandeara +6
Sub-basin area
905,8km²
Upstream area
905,9km²
Discharge
9,36m³/s
Mean elev.
437m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
11 dept-equivalent regions (GADM L2)
- 248.1 km²27.5% of basin
- 130.7 km²14.5% of basin
- 102.7 km²11.4% of basin
- 84.0 km²9.3% of basin
- Monte AprazívelSão Paulo · Brazil83.9 km²9.3% of basin
- 70.0 km²7.7% of basin
- 51.1 km²5.7% of basin
- PlanaltoSão Paulo · Brazil48.0 km²5.3% of basin
3 moreFull L2 list
- União Paulista45.5 km² · 5.0%
- Poloni39.3 km² · 4.3%
- Sebastianópolis do Sul0.1 km² · 0.0%
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
475 distinct species · 1 066 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 23 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 Santa Bárbara : 23 espèces reliées par 16 interactions GloBI sur 4 types (connectance 6.3%, filtre Serrano α=0.2).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
22,6°C
Annual rain
1 199mm
Moisture idx (CMI)
-0,29
Runoff
325mm/an
PET
1 680mm
AET
1 014mm
Mean slope
2,4°
Water table
181cm
Forest
2%
Crops
16%
Urban
1%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)