Ontologia

HydroLAKES lake · #153516

Indre Dalevatn

Natural lakeNorwayEurope 8 m

Surface area

1,93km²

Avg depth

11,8m

Volume

22,72km³

Shoreline

12km

Administrative coverage

Parent watershed

hybas-208003548012707 km² · upstream 12707 km²

1 dept-equivalent regions (GADM L2)

  • Bremanger
    Sogn og Fjordane · Norway
    1.94 km²
    100.0% of lake

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

Species present

252 distinct species · 744 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

744 obs · 1 cellules
Obs. / cellule
≥ 744
744–743
744–743
744–743
< 744

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

Ecological tissue

Sample of 30 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 Indre Dalevatn : 22 espèces reliées par 55 interactions GloBI sur 5 types (connectance 11.8%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
31
Interactions affichées
55
Connectance
0.118
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

1,93km²

Avg depth

11,8m

Volume

22,720km³

Watershed

19km²

Shoreline

12,0km

Shore dev. idx

2,44

Residence time

154days

Elevation

8m

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