HydroBASINS lev08 watershed · #7080514450
Bassin de Lost 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 : Morgan, Rich, Summit, Weber
Sub-basin area
573,2km²
Upstream area
573,2km²
Discharge
2,68m³/s
Mean elev.
2 176m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
4 dept-equivalent regions (GADM L2)
- MorganUtah · United States566.5 km²98.7% of basin
- SummitUtah · United States3.3 km²0.6% of basin
- RichUtah · United States2.2 km²0.4% of basin
- WeberUtah · United States1.9 km²0.3% of basin
1 intersecting protected areas
Henefer - Echo
IUCN VState Wildlife Area
1.60 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
576 distinct species · 57 011 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 Lost Creek : 23 espèces reliées par 79 interactions GloBI sur 4 types (connectance 15.0%, 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°
3,9°C
Annual rain
494mm
Moisture idx (CMI)
-0,48
Runoff
162mm/an
PET
957mm
AET
421mm
Mean slope
12,4°
Water table
550cm
Forest
86%
Crops
4%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)