HydroLAKES lake · #12290
Välivesi
Surface area
52,97km²
Avg depth
11,9m
Volume
631,33km³
Shoreline
140,3km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- Southern OstrobothniaWestern Finland · Finland53.30 km²100.0% of lake
1 intersecting protected areas
Laurala
IUCN IVPrivate Nature Reserve
0.00 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
872 distinct species · 17 023 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 32 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 Välivesi : 24 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 73 interactions GloBI sur 4 types (connectance 13.0%, filtre Serrano α=0.2). 10 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
52,97km²
Avg depth
11,9m
Volume
631,330km³
Watershed
300km²
Shoreline
140,3km
Shore dev. idx
5,44
Residence time
3 074days
Elevation
133m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.