HydroBASINS lev08 watershed · #7080062870
Bassin de Beaver Brook
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 : Division No. 2, Division No. 3, Division No. 7
Sub-basin area
1 358,4km²
Upstream area
1 358,5km²
Discharge
53,44m³/s
Mean elev.
189m
Administrative coverage
3 dept-equivalent regions (GADM L2)
- Division No. 31149.3 km²84.4% of basin
- Division No. 2170.8 km²12.5% of basin
- Division No. 724.1 km²1.8% of basin
1 intersecting protected areas
Wilderness Reserve
764.08 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
41 distinct species · 108 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 19 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 Brook : 14 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 19 interactions GloBI sur 2 types (connectance 11.1%, filtre Serrano α=0.2). 5 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
1 362mm
Moisture idx (CMI)
0,55
Runoff
1 235mm/an
PET
615mm
AET
591mm
Mean slope
1,9°
Water table
103cm
Forest
10%
Crops
0%
Urban
0%
Protected
55%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)