HydroBASINS lev08 watershed · #6080721610
Bassin de Rio Turvo
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 : Cajobi, Catiguá, Embaúba, Olímpia, Severínia +2
Sub-basin area
326,9km²
Upstream area
2 321,6km²
Discharge
30,72m³/s
Mean elev.
518m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Rio Turvo1024 km²
- Bassin de Ribeirão da Onça971 km²
7 dept-equivalent regions (GADM L2)
- 175.3 km²53.8% of basin
- 98.0 km²30.1% of basin
- 51.4 km²15.8% of basin
- 0.8 km²0.2% of basin
- 0.3 km²0.1% of basin
- 0.2 km²0.1% of basin
- 0.0 km²0.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
214 distinct species · 653 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 30 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 Turvo : 23 espèces reliées par 33 interactions GloBI sur 3 types (connectance 7.6%, 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°
22,8°C
Annual rain
1 316mm
Moisture idx (CMI)
-0,21
Runoff
394mm/an
PET
1 668mm
AET
1 093mm
Mean slope
2,6°
Water table
186cm
Forest
0%
Crops
71%
Urban
2%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)