HydroBASINS lev08 watershed · #7080580380
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 4 administrative regions : Beaver, Garfield, Iron, Piute
Sub-basin area
1 517,4km²
Upstream area
1 517,6km²
Discharge
2,52m³/s
Mean elev.
2 189m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
4 dept-equivalent regions (GADM L2)
- BeaverUtah · United States1464.8 km²96.5% of basin
- IronUtah · United States45.6 km²3.0% of basin
- PiuteUtah · United States8.0 km²0.5% of basin
- GarfieldUtah · United States0.0 km²0.0% of basin
4 intersecting protected areas
State Wildlife Reserve/Management Area
6.58 km² overlap
Beaver Face
IUCN Not AssignedConservation Easement
2.40 km² overlap
Upper Fish Creek
IUCN IaResearch Natural Area
0.28 km² overlap
Conservation Easement
0.02 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 667 distinct species · 70 127 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 28 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 : 20 espèces reliées par 74 interactions GloBI sur 4 types (connectance 19.6%, filtre Serrano α=0.2). 8 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°
6,1°C
Annual rain
396mm
Moisture idx (CMI)
-0,63
Runoff
52mm/an
PET
1 110mm
AET
339mm
Mean slope
8,5°
Water table
890cm
Forest
57%
Crops
4%
Urban
0%
Protected
3%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)