HydroBASINS lev08 watershed · #6080488640
Bassin de Rio Jacaré
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 : Jussara, Morro do Chapéu, Ourolândia, Sento Sé, São Gabriel +1
Sub-basin area
2 588,8km²
Upstream area
11 772,5km²
Discharge
16m³/s
Mean elev.
613m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Rio Jacaré1789 km²
- Bassin de Rio Jacaré685 km²
6 dept-equivalent regions (GADM L2)
- 1519.9 km²58.9% of basin
- 360.5 km²14.0% of basin
- 286.2 km²11.1% of basin
- 260.2 km²10.1% of basin
- 77.2 km²3.0% of basin
- 74.5 km²2.9% of basin
1 intersecting protected areas
Environmental Protection Area
1074.61 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
428 distinct species · 2 294 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 31 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 Jacaré : 24 espèces reliées par 35 interactions GloBI sur 4 types (connectance 7.1%, filtre Serrano α=0.2). 8 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°
23,7°C
Annual rain
594mm
Moisture idx (CMI)
-0,66
Runoff
26mm/an
PET
1 767mm
AET
500mm
Mean slope
3,1°
Water table
247cm
Forest
22%
Crops
6%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)