HydroBASINS lev08 watershed · #7080454710
Bassin de Willow 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 2 administrative regions : Bingham, Bonneville
Sub-basin area
99,2km²
Upstream area
1 345,1km²
Discharge
6,38m³/s
Mean elev.
1 784m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Gravel Creek852 km²
- Bassin de Willow Creek394 km²
2 dept-equivalent regions (GADM L2)
- BonnevilleIdaho · United States95.6 km²96.2% of basin
- BinghamIdaho · United States3.8 km²3.8% of basin
1 intersecting protected areas
Tex Creek
IUCN VWildlife Management Area
15.94 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
87 distinct species · 353 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 33 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 Willow Creek : 24 espèces reliées par 74 interactions GloBI sur 4 types (connectance 14.0%, filtre Serrano α=0.2). 9 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°
5,3°C
Annual rain
336mm
Moisture idx (CMI)
-0,64
Runoff
132mm/an
PET
941mm
AET
294mm
Mean slope
5,5°
Water table
854cm
Forest
13%
Crops
20%
Urban
0%
Protected
4%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)