Ontologia

HydroLAKES lake · #146183

Pieni Murhijärvi

Natural lakeFinlandEurope 222 m

Surface area

1,52km²

Avg depth

3,1m

Volume

4,71km³

Shoreline

9km

Administrative coverage

Parent watershed

hybas-20801624001706 km² · upstream 1706 km²

1 dept-equivalent regions (GADM L2)

  • Kainuu
    Oulu · Finland
    1.53 km²
    100.0% of lake

2 intersecting protected areas

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

Species present

283 distinct species · 973 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

973 obs · 1 cellules
Obs. / cellule
≥ 973
973–972
973–972
973–972
< 973

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

Ecological tissue

Sample of 48 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 Pieni Murhijärvi : 31 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 86 interactions GloBI sur 6 types (connectance 7.6%, filtre Serrano α=0.2). 17 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
48
Interactions affichées
86
Connectance
0.076
Patrimoniales
2
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

1,52km²

Avg depth

3,1m

Volume

4,710km³

Watershed

55km²

Shoreline

9,0km

Shore dev. idx

2,05

Residence time

88days

Elevation

222m

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