HydroBASINS lev08 watershed · #7080168960
Bassin de Beaver River
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. 17
Sub-basin area
578,4km²
Upstream area
20 508,5km²
Discharge
29,78m³/s
Mean elev.
480m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Horsehead Creek2631 km²
- Bassin de Beaver River1914 km²
1 dept-equivalent regions (GADM L2)
- Division No. 17580.9 km²100.0% of basin
6 intersecting protected areas
Wildlife Habitat Protection
IUCN Not ApplicableWildlife Habitat Protection
32.17 km² overlap
Fish and Wildlife Development Fund Land
3.88 km² overlap
Private Conservation Lands
IUCN IVPrivate Conservation Lands
1.26 km² overlap
Pagan Lake Recreation Site
IUCN Not ApplicableRecreation Site
0.82 km² overlap
Fish and Wildlife Development Fund Land
0.64 km² overlap
Crown Conservation Easement
IUCN IVCrown Conservation Easement
0.64 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
86 distinct species · 149 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 44 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 Beaver River : 34 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 75 interactions GloBI sur 5 types (connectance 7.9%, filtre Serrano α=0.2). 10 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°
0,7°C
Annual rain
439mm
Moisture idx (CMI)
-0,38
Runoff
28mm/an
PET
705mm
AET
382mm
Mean slope
0,5°
Water table
9cm
Forest
27%
Crops
20%
Urban
0%
Protected
6%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)