HydroBASINS lev08 watershed · #7080234060
Bassin · #7080234060
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. 12, Division No. 13
Sub-basin area
1 388,7km²
Upstream area
3 637,1km²
Discharge
0m³/s
Mean elev.
629m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #7080233310327 km²
- Bassin · #70802334202 km²
2 dept-equivalent regions (GADM L2)
- Division No. 121378.8 km²98.9% of basin
- Division No. 1315.1 km²1.1% of basin
8 intersecting protected areas
Wildlife Habitat Protection
IUCN Not ApplicableWildlife Habitat Protection
33.12 km² overlap
Crystal Beach Lake
IUCN IVGame Preserve
28.55 km² overlap
National Wildlife Area
3.72 km² overlap
Fish and Wildlife Development Fund Land
0.72 km² overlap
Crown Conservation Easement
IUCN IVCrown Conservation Easement
0.65 km² overlap
Hillsburgh
IUCN VIProvincial Pasture
0.45 km² overlap
Private Conservation Lands
IUCN IVPrivate Conservation Lands
0.02 km² overlap
Fish and Wildlife Development Fund Land
0.01 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
346 distinct species · 2 875 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 37 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 · #7080234060 : 24 espèces reliées par 121 interactions GloBI sur 4 types (connectance 18.2%, 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°
2,3°C
Annual rain
346mm
Moisture idx (CMI)
-0,56
Runoff
5mm/an
PET
779mm
AET
308mm
Mean slope
0,9°
Water table
80cm
Forest
0%
Crops
53%
Urban
0%
Protected
4%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)