HydroLAKES lake · #112080
Prewitt Reservoir
Surface area
8,24km²
Avg depth
7,7m
Volume
63,4km³
Shoreline
14,6km
Administrative coverage
2 dept-equivalent regions (GADM L2)
- WashingtonColorado · United States7.65 km²92.8% of lake
- LoganColorado · United States0.60 km²7.2% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
522 distinct species · 119 930 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 22 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 Prewitt Reservoir : 13 espèces reliées par 54 interactions GloBI sur 3 types (connectance 23.4%, 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).
Lake statistics (HydroLAKES)
Surface
8,24km²
Avg depth
7,7m
Volume
63,400km³
Watershed
73km²
Shoreline
14,6km
Shore dev. idx
1,43
Residence time
29 352days
Elevation
1 246m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.