Ontologia

HydroLAKES lake · #12567

Pyhäjärvi

Natural lakeFinlandEurope 67 m

Surface area

69,79km²

Avg depth

15,9m

Volume

1 111,27km³

Shoreline

180,2km

Administrative coverage

Parent watershed

hybas-20802166104338 km² · upstream 4338 km²

2 dept-equivalent regions (GADM L2)

  • Tavastia Proper
    Western Finland · Finland
    68.24 km²
    97.2% of lake
  • Pirkanmaa
    Western Finland · Finland
    1.95 km²
    2.8% of lake

9 intersecting protected areas

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

Species present

1 282 distinct species · 42 223 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

42 223 obs · 2 cellules
Obs. / cellule
≥ 30 425
30 425–30 424
30 425–30 424
30 425–30 424
< 30 425

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

Ecological tissue

Sample of 34 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 Pyhäjärvi : 25 espèces reliées par 76 interactions GloBI sur 5 types (connectance 13.5%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
34
Interactions affichées
76
Connectance
0.136
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

69,79km²

Avg depth

15,9m

Volume

1 111,270km³

Watershed

1 831km²

Shoreline

180,2km

Shore dev. idx

6,09

Residence time

886days

Elevation

67m

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