Ontologia

HydroLAKES lake · #1230631

Lac 1230631

Natural lakeNorwayEurope 750 m

Surface area

0,67km²

Avg depth

8,9m

Volume

6km³

Shoreline

4,6km

Administrative coverage

Parent watershed

hybas-20800368202731 km² · upstream 2731 km²

2 dept-equivalent regions (GADM L2)

  • Grane
    Nordland · Norway
    0.63 km²
    93.8% of lake
  • Brønnøy
    Nordland · Norway
    0.04 km²
    6.2% of lake

2 intersecting protected areas

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

Species present

54 distinct species · 65 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

65 obs · 1 cellules
Obs. / cellule
≥ 65
65–64
65–64
65–64
< 65

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

Ecological tissue

Sample of 10 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 Lac 1230631 : 8 espèces reliées par 8 interactions GloBI sur 1 type (connectance 17.8%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
10
Interactions affichées
8
Connectance
0.178
Patrimoniales
0
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

0,67km²

Avg depth

8,9m

Volume

6,000km³

Watershed

5km²

Shoreline

4,6km

Shore dev. idx

1,57

Residence time

286days

Elevation

750m

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