Ontologia

HydroLAKES lake · #150516

Iisjärvi

Natural lakeFinlandEurope 116 m

Surface area

4,25km²

Avg depth

8,7m

Volume

37,2km³

Shoreline

15,2km

Administrative coverage

Parent watershed

hybas-2080191330310 km² · upstream 2858 km²

1 dept-equivalent regions (GADM L2)

2 intersecting protected areas

  • Kivetyn alue

    IUCN Not Reported

    Special Protection Area (Birds Directive)

    0.05 km² overlap

  • Kivetyn alue

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.05 km² overlap

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

Species present

271 distinct species · 877 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

877 obs · 1 cellules
Obs. / cellule
≥ 877
877–876
877–876
877–876
< 877

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

Ecological tissue

Sample of 38 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 Iisjärvi : 25 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 90 interactions GloBI sur 6 types (connectance 12.8%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
90
Connectance
0.128
Patrimoniales
3
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

4,25km²

Avg depth

8,7m

Volume

37,200km³

Watershed

24km²

Shoreline

15,2km

Shore dev. idx

2,07

Residence time

2 208days

Elevation

116m

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