Ontologia

HydroLAKES lake · #142855

Vaajärvi

Natural lakeFinlandEurope 125 m

Surface area

2,25km²

Avg depth

11,3m

Volume

25,54km³

Shoreline

6,7km

Administrative coverage

Parent watershed

hybas-2080149990897 km² · upstream 52702 km²

1 dept-equivalent regions (GADM L2)

  • Lapland
    Lapland · Finland
    2.27 km²
    100.0% of lake

5 intersecting protected areas

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

Species present

225 distinct species · 678 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

678 obs · 1 cellules
Obs. / cellule
≥ 678
678–677
678–677
678–677
< 678

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

Ecological tissue

Sample of 44 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 Vaajärvi : 33 espèces reliées par 90 interactions GloBI sur 4 types (connectance 9.5%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
44
Interactions affichées
90
Connectance
0.095
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

2,25km²

Avg depth

11,3m

Volume

25,540km³

Watershed

54km²

Shoreline

6,7km

Shore dev. idx

1,25

Residence time

400days

Elevation

125m

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