Ontologia

HydroLAKES lake · #12520

Vehkajärvi

Natural lakeFinlandEurope 97 m

Surface area

26,38km²

Avg depth

11,6m

Volume

305,83km³

Shoreline

62,9km

Administrative coverage

Parent watershed

hybas-20802166104338 km² · upstream 4338 km²

3 dept-equivalent regions (GADM L2)

  • Pirkanmaa
    Western Finland · Finland
    22.56 km²
    85.0% of lake
  • Päijänne Tavastia
    Western Finland · Finland
    3.72 km²
    14.0% of lake
  • Central Finland
    Western Finland · Finland
    0.25 km²
    1.0% of lake

6 intersecting protected areas

Computed live · HydroLAKES × GADM × WDPA · cached after first hit.

Species present

904 distinct species · 28 942 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

28 942 obs · 1 cellules
Obs. / cellule
≥ 28 942
28 942–28 941
28 942–28 941
28 942–28 941
< 28 942

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Ecological tissue

Sample of 35 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).

RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Vehkajärvi : 21 espèces reliées par 122 interactions GloBI sur 6 types (connectance 19.4%, filtre Serrano α=0.2). 15 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
122
Connectance
0.194
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Lake statistics (HydroLAKES)

Surface

26,38km²

Avg depth

11,6m

Volume

305,830km³

Watershed

164km²

Shoreline

62,9km

Shore dev. idx

3,45

Residence time

2 821days

Elevation

97m

HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.