HydroLAKES lake · #58495
Dolly Varden Lake
Surface area
1,07km²
Avg depth
3,5m
Volume
3,77km³
Shoreline
7,1km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- Kenai PeninsulaAlaska · United States1.08 km²100.0% of lake
1 intersecting protected areas
Kenai
IUCN IVNational Wildlife Refuge
1.08 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
304 distinct species · 1 516 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 43 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 Dolly Varden Lake : 32 espèces reliées par 96 interactions GloBI sur 5 types (connectance 9.7%, filtre Serrano α=0.2). 13 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
1,07km²
Avg depth
3,5m
Volume
3,770km³
Watershed
8km²
Shoreline
7,1km
Shore dev. idx
1,95
Residence time
465days
Elevation
82m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.