HydroLAKES lake · #150122
Knäsjön
Surface area
2,08km²
Avg depth
9,8m
Volume
20,33km³
Shoreline
14,2km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- SollefteåVästernorrland · Sweden2.09 km²100.0% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
145 distinct species · 449 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 Knäsjön : 19 espèces reliées par 32 interactions GloBI sur 3 types (connectance 10.7%, 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
2,08km²
Avg depth
9,8m
Volume
20,330km³
Watershed
12km²
Shoreline
14,2km
Shore dev. idx
2,77
Residence time
1 657days
Elevation
237m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.