HydroLAKES lake · #148334
Önskasjön
Surface area
8,43km²
Avg depth
15m
Volume
126,23km³
Shoreline
26,1km
Administrative coverage
3 dept-equivalent regions (GADM L2)
- ÖrnsköldsvikVästernorrland · Sweden7.96 km²93.9% of lake
- BjurholmVästerbotten · Sweden0.44 km²5.2% of lake
- NordmalingVästerbotten · Sweden0.07 km²0.9% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
1 123 distinct species · 10 388 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 20 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 Önskasjön : 16 espèces reliées par 26 interactions GloBI sur 1 type (connectance 13.7%, filtre Serrano α=0.2). 4 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
8,43km²
Avg depth
15,0m
Volume
126,230km³
Watershed
115km²
Shoreline
26,1km
Shore dev. idx
2,53
Residence time
1 043days
Elevation
195m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.