HydroLAKES lake · #684599
Lac 684599
Surface area
0,12km²
Avg depth
2,2m
Volume
0,26km³
Shoreline
1,4km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- Lake and PeninsulaAlaska · United States0.12 km²100.0% of lake
1 intersecting protected areas
Alagnak
IUCN VWild River
0.07 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
45 distinct species · 121 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 24 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 Lac 684599 : 19 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 39 interactions GloBI sur 3 types (connectance 14.1%, filtre Serrano α=0.2). 5 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
0,12km²
Avg depth
2,2m
Volume
0,260km³
Watershed
1km²
Shoreline
1,4km
Shore dev. idx
1,10
Residence time
380days
Elevation
100m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.