HydroLAKES lake · #152285
Vikarn
Surface area
4,68km²
Avg depth
9,5m
Volume
44,68km³
Shoreline
17,7km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- SundsvallVästernorrland · Sweden4.71 km²100.0% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
580 distinct species · 1 900 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 25 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 Vikarn : 18 espèces reliées par 62 interactions GloBI sur 4 types (connectance 17.7%, filtre Serrano α=0.2). 9 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
4,68km²
Avg depth
9,5m
Volume
44,680km³
Watershed
148km²
Shoreline
17,7km
Shore dev. idx
2,31
Residence time
312days
Elevation
20m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.