HydroBASINS lev08 watershed · #7080188970
Bassin · #7080188970
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 2 administrative regions : Division No. 16, Division No. 17
Sub-basin area
354,7km²
Upstream area
354,7km²
Discharge
0,14m³/s
Mean elev.
704m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
2 dept-equivalent regions (GADM L2)
- Division No. 16262.3 km²73.7% of basin
- Division No. 1793.8 km²26.3% of basin
8 intersecting protected areas
Wildlife Habitat Protection
IUCN Not ApplicableWildlife Habitat Protection
9.19 km² overlap
Fish and Wildlife Development Fund Land
3.24 km² overlap
Crown Conservation Easement
IUCN IVCrown Conservation Easement
2.44 km² overlap
Private Conservation Lands
IUCN IVPrivate Conservation Lands
1.22 km² overlap
Crown Conservation Easement
IUCN IVCrown Conservation Easement
1.06 km² overlap
Fish and Wildlife Development Fund Land
0.56 km² overlap
Crown Conservation Easement
IUCN IVCrown Conservation Easement
0.51 km² overlap
Fish and Wildlife Development Fund Land
0.11 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
21 distinct species · 22 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 3 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 · #7080188970 : 3 espèces reliées par 2 interactions GloBI sur 1 type (connectance 66.7%, filtre Serrano α=0.2).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
-0,1°C
Annual rain
436mm
Moisture idx (CMI)
-0,36
Runoff
13mm/an
PET
681mm
AET
379mm
Mean slope
0,7°
Water table
10cm
Forest
30%
Crops
32%
Urban
0%
Protected
5%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)