Ontologia

HydroLAKES lake · #11553

Jerisjärvi

Natural lakeFinlandEurope 240 m

Surface area

30,22km²

Avg depth

12,9m

Volume

390,98km³

Shoreline

59km

Administrative coverage

Parent watershed

hybas-20801258201038 km² · upstream 1038 km²

1 dept-equivalent regions (GADM L2)

  • Lapland
    Lapland · Finland
    30.43 km²
    100.0% of lake

5 intersecting protected areas

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

Species present

274 distinct species · 573 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

573 obs · 1 cellules
Obs. / cellule
≥ 573
573–572
573–572
573–572
< 573

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

Ecological tissue

Sample of 36 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 Jerisjärvi : 27 espèces reliées par 58 interactions GloBI sur 5 types (connectance 9.2%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
58
Connectance
0.092
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

30,22km²

Avg depth

12,9m

Volume

390,980km³

Watershed

115km²

Shoreline

59,0km

Shore dev. idx

3,03

Residence time

6 694days

Elevation

240m

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