Ontologia

HydroLAKES lake · #155510

Piutulanjärvi

Natural lakeFinlandEurope 28 m

Surface area

1,22km²

Avg depth

7,5m

Volume

9,15km³

Shoreline

13,2km

Administrative coverage

Parent watershed

hybas-20800285302382 km² · upstream 2382 km²

1 dept-equivalent regions (GADM L2)

  • Kymenlaakso
    Southern Finland · Finland
    1.22 km²
    100.0% of lake

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

Species present

2 079 distinct species · 25 144 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

25 144 obs · 1 cellules
Obs. / cellule
≥ 25 144
25 144–25 143
25 144–25 143
25 144–25 143
< 25 144

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

Ecological tissue

Sample of 15 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 Piutulanjärvi : 7 espèces reliées par 15 interactions GloBI sur 1 type (connectance 14.3%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
15
Interactions affichées
15
Connectance
0.143
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

1,22km²

Avg depth

7,5m

Volume

9,150km³

Watershed

19km²

Shoreline

13,2km

Shore dev. idx

3,37

Residence time

468days

Elevation

28m

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