HydroBASINS lev08 watershed · #7080075380
Bassin de Willard 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 : Lincoln, White Pine
Sub-basin area
1 369,1km²
Upstream area
1 369,1km²
Discharge
3,08m³/s
Mean elev.
2 014m
Administrative coverage
2 dept-equivalent regions (GADM L2)
- 955.3 km²69.7% of basin
- Lincoln414.8 km²30.3% of basin
3 intersecting protected areas
Highland Ridge
IUCN IbWilderness Area
104.27 km² overlap
Great Basin
IUCN IINational Park
43.22 km² overlap
Fortification Range
IUCN IbWilderness Area
39.22 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 171 distinct species · 9 702 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 50 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 Willard Creek : 30 espèces reliées par 146 interactions GloBI sur 5 types (connectance 11.9%, filtre Serrano α=0.2). 20 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°
7,8°C
Annual rain
305mm
Moisture idx (CMI)
-0,73
Runoff
62mm/an
PET
1 185mm
AET
262mm
Mean slope
5,9°
Water table
740cm
Forest
25%
Crops
1%
Urban
0%
Protected
8%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)