HydroBASINS lev08 watershed · #1081424550
Bassin de Cuchi
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 1 administrative regions : Cuchi
Sub-basin area
2 109,6km²
Upstream area
11 318,5km²
Discharge
36,24m³/s
Mean elev.
1 371m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Cuchi371 km²
- Bassin de Cuchi178 km²
1 dept-equivalent regions (GADM L2)
- 2102.0 km²100.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
155 distinct species · 311 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 12 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 Cuchi : 11 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) + 1 bulle famille, 8 interactions GloBI documentées sur 2 types (connectance 12.1%, filtre Serrano α=0.2). Les 1 bulle regroupe des espèces visuellement absorbées par famille (≥3 espèces visibles).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
20,8°C
Annual rain
896mm
Moisture idx (CMI)
-0,52
Runoff
38mm/an
PET
1 862mm
AET
756mm
Mean slope
1,8°
Water table
333cm
Forest
43%
Crops
2%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)