Ontologia

HydroLAKES lake · #12009

Bangsjøen,østre

ReservoirNorwayEurope 301 m

Surface area

20,98km²

Avg depth

7,2m

Volume

150km³

Shoreline

64,2km

Administrative coverage

Parent watershed

hybas-2080168060346 km² · upstream 346 km²

4 dept-equivalent regions (GADM L2)

  • Steinkjer
    Nord-Trøndelag · Norway
    8.59 km²
    40.7% of lake
  • Snåsa
    Nord-Trøndelag · Norway
    7.01 km²
    33.2% of lake
  • Overhalla
    Nord-Trøndelag · Norway
    4.94 km²
    23.4% of lake
  • Grong
    Nord-Trøndelag · Norway
    0.57 km²
    2.7% of lake

1 intersecting protected areas

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

Species present

52 distinct species · 185 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

185 obs · 1 cellules
Obs. / cellule
≥ 185
185–184
185–184
185–184
< 185

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

Ecological tissue

Sample of 29 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 Bangsjøen,østre : 27 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 40 interactions GloBI sur 3 types (connectance 9.9%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
29
Interactions affichées
40
Connectance
0.099
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

20,98km²

Avg depth

7,2m

Volume

150,000km³

Watershed

108km²

Shoreline

64,2km

Shore dev. idx

3,95

Residence time

420days

Elevation

301m

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