Ontologia

HydroLAKES lake · #12711

Rødungen

Natural lakeNorwayEurope 954 m

Surface area

13,04km²

Avg depth

18,5m

Volume

241,36km³

Shoreline

26,9km

Administrative coverage

Parent watershed

hybas-20800337305730 km² · upstream 5730 km²

2 dept-equivalent regions (GADM L2)

  • Ål
    Buskerud · Norway
    11.87 km²
    90.5% of lake
  • Nore og Uvdal
    Buskerud · Norway
    1.24 km²
    9.5% of lake

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

Species present

117 distinct species · 2 005 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 005 obs · 1 cellules
Obs. / cellule
≥ 2 005
2 005–2 004
2 005–2 004
2 005–2 004
< 2 005

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 Rødungen : 22 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 37 interactions GloBI sur 4 types (connectance 9.1%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
29
Interactions affichées
37
Connectance
0.091
Patrimoniales
3
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

13,04km²

Avg depth

18,5m

Volume

241,360km³

Watershed

51km²

Shoreline

26,9km

Shore dev. idx

2,10

Residence time

3 475days

Elevation

954m

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