HydroLAKES lake · #153208
Säynejärvi
Surface area
8,72km²
Avg depth
9,8m
Volume
85,56km³
Shoreline
25km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- North KareliaEastern Finland · Finland8.78 km²100.0% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
153 distinct species · 444 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 Säynejärvi : 19 espèces reliées par 49 interactions GloBI sur 5 types (connectance 16.3%, 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
8,72km²
Avg depth
9,8m
Volume
85,560km³
Watershed
56km²
Shoreline
25,0km
Shore dev. idx
2,39
Residence time
2 059days
Elevation
71m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.