HydroLAKES lake · #147850
Nagasjön
Surface area
5,63km²
Avg depth
9,2m
Volume
51,55km³
Shoreline
24,1km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- StrömsundJämtland · Sweden5.67 km²100.0% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
52 distinct species · 105 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 16 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 Nagasjön : 16 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 13 interactions GloBI sur 1 type (connectance 10.8%, filtre Serrano α=0.2).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Lake statistics (HydroLAKES)
Surface
5,63km²
Avg depth
9,2m
Volume
51,550km³
Watershed
44km²
Shoreline
24,1km
Shore dev. idx
2,86
Residence time
1 010days
Elevation
237m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.