HydroBASINS lev08 watershed · #1081356760
Bassin de Queve
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 3 administrative regions : Cassongue, Seles, Waku Kungo
Sub-basin area
612,1km²
Upstream area
16 296,5km²
Discharge
310,89m³/s
Mean elev.
1 356m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Queve1135 km²
- Bassin de Queve962 km²
3 dept-equivalent regions (GADM L2)
- 300.9 km²49.4% of basin
- 295.4 km²48.4% of basin
- 13.4 km²2.2% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
104 distinct species · 196 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 11 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 Queve : 10 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) + 1 bulle famille, 9 interactions GloBI documentées sur 1 type (connectance 16.4%, 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°
21,5°C
Annual rain
1 071mm
Moisture idx (CMI)
-0,33
Runoff
492mm/an
PET
1 595mm
AET
905mm
Mean slope
4,2°
Water table
322cm
Forest
82%
Crops
3%
Urban
1%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)