Ontologia

HydroLAKES lake · #145962

Mjosundvatnet

Natural lakeNorwayEurope 139 m

Surface area

8,71km²

Avg depth

33,8m

Volume

294,42km³

Shoreline

32km

Administrative coverage

Parent watershed

hybas-2080036740402 km² · upstream 402 km²

2 dept-equivalent regions (GADM L2)

  • Fosnes
    Nord-Trøndelag · Norway
    6.93 km²
    79.0% of lake
  • Nærøy
    Nord-Trøndelag · Norway
    1.84 km²
    21.0% of lake

1 intersecting protected areas

  • Mjøsund

    IUCN Ia

    Nature Reserve

    0.03 km² overlap

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

Species present

204 distinct species · 489 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

489 obs · 5 cellules
Obs. / cellule
≥ 137
137–136
124–136
114–123
< 114

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

Ecological tissue

Sample of 42 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 Mjosundvatnet : 38 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 39 interactions GloBI sur 4 types (connectance 4.5%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
42
Interactions affichées
39
Connectance
0.045
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

8,71km²

Avg depth

33,8m

Volume

294,420km³

Watershed

52km²

Shoreline

32,0km

Shore dev. idx

3,05

Residence time

1 357days

Elevation

139m

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