Ontologia

HydroLAKES lake · #155627

Muhjärvi

Natural lakeFinlandEurope 9 m

Surface area

2,66km²

Avg depth

3,6m

Volume

9,62km³

Shoreline

7,9km

Administrative coverage

Parent watershed

hybas-2080028660343 km² · upstream 26798 km²

1 dept-equivalent regions (GADM L2)

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

2 intersecting protected areas

  • Kymijoki

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    2.66 km² overlap

  • Muhjärvi

    IUCN Not Reported

    Special Protection Area (Birds Directive)

    2.63 km² overlap

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

Species present

385 distinct species · 2 255 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 255 obs · 1 cellules
Obs. / cellule
≥ 2 255
2 255–2 254
2 255–2 254
2 255–2 254
< 2 255

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

Ecological tissue

Sample of 28 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 Muhjärvi : 17 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 93 interactions GloBI sur 5 types (connectance 22.9%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
29
Interactions affichées
93
Connectance
0.229
Patrimoniales
1
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

2,66km²

Avg depth

3,6m

Volume

9,620km³

Watershed

48km²

Shoreline

7,9km

Shore dev. idx

1,36

Residence time

238days

Elevation

9m

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