HydroLAKES lake · #146295
Järvsjön
Surface area
2,42km²
Avg depth
4,3m
Volume
10,41km³
Shoreline
7,8km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- VilhelminaVästerbotten · Sweden2.44 km²100.0% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
160 distinct species · 302 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 39 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 Järvsjön : 23 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 98 interactions GloBI sur 6 types (connectance 11.4%, filtre Serrano α=0.2). 19 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
2,42km²
Avg depth
4,3m
Volume
10,410km³
Watershed
83km²
Shoreline
7,8km
Shore dev. idx
1,41
Residence time
128days
Elevation
411m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.