HydroBASINS lev08 watershed · #6080764160
Bassin de Rio dos Índios
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 9 administrative regions : Cianorte, Indianópolis, Japurá, Rondon, São Carlos do Ivaí +4
Sub-basin area
906,6km²
Upstream area
906,7km²
Discharge
15,59m³/s
Mean elev.
449m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
9 dept-equivalent regions (GADM L2)
- 296.5 km²32.8% of basin
- 195.4 km²21.6% of basin
- 140.5 km²15.5% of basin
- 92.6 km²10.2% of basin
- 69.7 km²7.7% of basin
- 60.0 km²6.6% of basin
- 32.1 km²3.6% of basin
- 17.7 km²2.0% of basin
1 moreFull L2 list
- São Carlos do Ivaí0.0 km² · 0.0%
1 intersecting protected areas
Biological Reserve
40.69 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
468 distinct species · 7 338 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 28 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 dos Índios : 21 espèces reliées par 35 interactions GloBI sur 3 types (connectance 8.0%, filtre Serrano α=0.2). 9 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°
20,9°C
Annual rain
1 377mm
Moisture idx (CMI)
-0,12
Runoff
542mm/an
PET
1 571mm
AET
1 165mm
Mean slope
3,3°
Water table
222cm
Forest
7%
Crops
20%
Urban
1%
Protected
5%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)