HydroBASINS lev08 watershed · #6080374530
Bassin de Rio Jaguaribe
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 4 administrative regions : Cariús, Cedro, Iguatu, Jucás
Sub-basin area
461,5km²
Upstream area
20 685,3km²
Discharge
28,07m³/s
Mean elev.
255m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Riacho Caipu226 km²
- Bassin de Rio Jaguaribe117 km²
4 dept-equivalent regions (GADM L2)
- 353.1 km²76.8% of basin
- 100.7 km²21.9% of basin
- 4.5 km²1.0% of basin
- 1.3 km²0.3% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 218 distinct species · 8 662 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 45 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 Jaguaribe : 34 espèces reliées par 53 interactions GloBI sur 4 types (connectance 5.4%, filtre Serrano α=0.2). 11 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°
26,8°C
Annual rain
904mm
Moisture idx (CMI)
-0,49
Runoff
74mm/an
PET
1 762mm
AET
763mm
Mean slope
2,0°
Water table
99cm
Forest
65%
Crops
12%
Urban
5%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)