HydroLAKES lake · #12143
Venetjoen Tekojärvi
Surface area
18,58km²
Avg depth
7,1m
Volume
131,54km³
Shoreline
25,8km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- Central OstrobothniaWestern Finland · Finland18.70 km²100.0% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
165 distinct species · 399 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 38 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 Venetjoen Tekojärvi : 28 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 75 interactions GloBI sur 5 types (connectance 10.1%, filtre Serrano α=0.2). 11 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
18,58km²
Avg depth
7,1m
Volume
131,540km³
Watershed
21km²
Shoreline
25,8km
Shore dev. idx
1,69
Residence time
9 340days
Elevation
129m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.