Ontologia

HydroLAKES lake · #1294222

Lac 1294222

Natural lakeNorwayEurope 97 m

Surface area

0,41km²

Avg depth

3,8m

Volume

1,55km³

Shoreline

5,6km

Administrative coverage

Parent watershed

hybas-2080033490521 km² · upstream 41122 km²

1 dept-equivalent regions (GADM L2)

  • Halden
    Ãstfold · Norway
    0.41 km²
    100.0% of lake

2 intersecting protected areas

  • Rokke

    IUCN V

    Protected Landscape

    0.41 km² overlap

  • Rokke

    IUCN Not Reported

    Emerald Network

    0.41 km² overlap

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

Species present

1 101 distinct species · 26 744 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

26 744 obs · 1 cellules
Obs. / cellule
≥ 26 744
26 744–26 743
26 744–26 743
26 744–26 743
< 26 744

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

Ecological tissue

Sample of 33 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 1294222 : 24 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 112 interactions GloBI sur 6 types (connectance 17.8%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
112
Connectance
0.178
Patrimoniales
1
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

0,41km²

Avg depth

3,8m

Volume

1,550km³

Watershed

36km²

Shoreline

5,6km

Shore dev. idx

2,48

Residence time

30days

Elevation

97m

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