HydroLAKES lake · #453
Upper Ugashik Lake
Surface area
212,15km²
Avg depth
23m
Volume
4 875,74km³
Shoreline
87,8km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- Lake and PeninsulaAlaska · United States213.23 km²100.0% of lake
1 intersecting protected areas
Alaska Peninsula
IUCN IVNational Wildlife Refuge
213.11 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
82 distinct species · 1 089 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 30 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 Upper Ugashik Lake : 24 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 58 interactions GloBI sur 3 types (connectance 12.5%, filtre Serrano α=0.2). 7 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
212,15km²
Avg depth
23,0m
Volume
4 875,740km³
Watershed
1 292km²
Shoreline
87,8km
Shore dev. idx
1,70
Residence time
4 242days
Elevation
3m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.