HydroLAKES lake · #155596
Valkjärvi
Surface area
1,28km²
Avg depth
8,2m
Volume
10,44km³
Shoreline
8,2km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- KymenlaaksoSouthern Finland · Finland1.29 km²100.0% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
1 281 distinct species · 7 663 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 29 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 Valkjärvi : 21 espèces reliées par 59 interactions GloBI sur 3 types (connectance 14.5%, 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
1,28km²
Avg depth
8,2m
Volume
10,440km³
Watershed
2km²
Shoreline
8,2km
Shore dev. idx
2,03
Residence time
5 033days
Elevation
37m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.