HydroBASINS lev08 watershed · #7080520790
Bassin de Beaver Creek
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 4 administrative regions : Hall, Hamilton, Seward, York
Sub-basin area
686,2km²
Upstream area
686,4km²
Discharge
3,01m³/s
Mean elev.
521m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
4 dept-equivalent regions (GADM L2)
- York391.5 km²57.0% of basin
- Hamilton284.2 km²41.4% of basin
- Seward9.1 km²1.3% of basin
- Hall2.2 km²0.3% of basin
9 intersecting protected areas
Kirkpatrick Basin
IUCN VWildlife Management Area
1.44 km² overlap
Reserve Program
1.24 km² overlap
Deep Well
IUCN VWildlife Management Area
0.96 km² overlap
Marsh Duck
IUCN VWildlife Management Area
0.62 km² overlap
Reserve Program
0.26 km² overlap
York County
IUCN VWaterfowl Production Area
0.17 km² overlap
Kirkpatrick Basin North
IUCN VWildlife Management Area
0.16 km² overlap
Reserve Program
0.07 km² overlap
Hamilton County
IUCN VWaterfowl Production Area
0.02 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
443 distinct species · 16 653 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 36 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 Creek : 29 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 68 interactions GloBI sur 4 types (connectance 10.8%, filtre Serrano α=0.2). 7 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°
10,3°C
Annual rain
694mm
Moisture idx (CMI)
-0,37
Runoff
139mm/an
PET
1 105mm
AET
591mm
Mean slope
0,4°
Water table
66cm
Forest
21%
Crops
89%
Urban
2%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)