HydroLAKES lake · #157006
Øysjøen
Surface area
1,52km²
Avg depth
5,3m
Volume
8km³
Shoreline
11,5km
Administrative coverage
2 dept-equivalent regions (GADM L2)
- EidskogHedmark · Norway1.53 km²100.0% of lake
- Aurskog-HølandAkershus · Norway0.00 km²0.0% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
215 distinct species · 598 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 Øysjøen : 31 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 56 interactions GloBI sur 6 types (connectance 7.6%, filtre Serrano α=0.2). 8 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
1,52km²
Avg depth
5,3m
Volume
8,000km³
Watershed
276km²
Shoreline
11,5km
Shore dev. idx
2,64
Residence time
26days
Elevation
192m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.