HydroBASINS lev08 watershed · #7080513010
Bassin · #7080513010
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 : Davis, Salt Lake, Tooele, Weber
Sub-basin area
322,6km²
Upstream area
322,7km²
Discharge
1,21m³/s
Mean elev.
1 352m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
4 dept-equivalent regions (GADM L2)
- TooeleUtah · United States181.0 km²56.0% of basin
- DavisUtah · United States125.9 km²39.0% of basin
- WeberUtah · United States8.7 km²2.7% of basin
- Salt LakeUtah · United States7.4 km²2.3% of basin
1 intersecting protected areas
Great Salt
IUCN VLake
0.60 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
516 distinct species · 11 940 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 31 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 · #7080513010 : 21 espèces reliées par 97 interactions GloBI sur 4 types (connectance 20.9%, 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°
10,8°C
Annual rain
397mm
Moisture idx (CMI)
-0,64
Runoff
131mm/an
PET
1 099mm
AET
341mm
Mean slope
2,6°
Water table
83cm
Forest
7%
Crops
7%
Urban
1%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)