HydroBASINS lev08 watershed · #7080120390
Bassin · #7080120390
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 : Division No. 23
Sub-basin area
910,6km²
Upstream area
2 866,1km²
Discharge
8,08m³/s
Mean elev.
279m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #7080124620980 km²
- Bassin · #7080124630976 km²
1 dept-equivalent regions (GADM L2)
- 915.1 km²100.0% of basin
1 intersecting protected areas
Amisk Park Reserve
IUCN IbPark Reserve
532.85 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
149 distinct species · 166 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 24 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 · #7080120390 : 12 espèces reliées par 77 interactions GloBI sur 3 types (connectance 25.7%, filtre Serrano α=0.2). 13 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°
-4,3°C
Annual rain
516mm
Moisture idx (CMI)
-0,04
Runoff
74mm/an
PET
538mm
AET
413mm
Mean slope
1,4°
Water table
44cm
Forest
48%
Crops
0%
Urban
0%
Protected
58%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)