HydroLAKES lake · #4558
Eyak Lake
Surface area
10,05km²
Avg depth
48,7m
Volume
489,78km³
Shoreline
35,4km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- Valdez-CordovaAlaska · United States10.11 km²100.0% of lake
1 intersecting protected areas
Evos
IUCN VConservation Easement
0.25 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
336 distinct species · 5 675 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 Eyak Lake : 20 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 71 interactions GloBI sur 4 types (connectance 12.7%, filtre Serrano α=0.2). 14 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
10,05km²
Avg depth
48,7m
Volume
489,780km³
Watershed
113km²
Shoreline
35,4km
Shore dev. idx
3,15
Residence time
527days
Elevation
15m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.