HydroLAKES lake · #148665
Yttre Oldsjön
Surface area
3,43km²
Avg depth
5,9m
Volume
20,29km³
Shoreline
13,4km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- KrokomJämtland · Sweden3.46 km²100.0% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
351 distinct species · 788 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 30 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 Yttre Oldsjön : 23 espèces reliées par 43 interactions GloBI sur 5 types (connectance 9.9%, filtre Serrano α=0.2). 7 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
3,43km²
Avg depth
5,9m
Volume
20,290km³
Watershed
790km²
Shoreline
13,4km
Shore dev. idx
2,04
Residence time
12days
Elevation
332m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.