HydroLAKES lake · #156666
Sigernessjøen
Surface area
2,04km²
Avg depth
12,4m
Volume
25,32km³
Shoreline
11,4km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- KongsvingerHedmark · Norway2.06 km²100.0% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
264 distinct species · 1 165 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 45 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 Sigernessjøen : 39 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 72 interactions GloBI sur 5 types (connectance 7.3%, filtre Serrano α=0.2). 6 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
2,04km²
Avg depth
12,4m
Volume
25,320km³
Watershed
32km²
Shoreline
11,4km
Shore dev. idx
2,25
Residence time
755days
Elevation
175m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.