Ontologia

HydroLAKES lake · #1325239

Lac 1325239

Natural lakeNetherlandsEurope -3 m

Surface area

0,4km²

Avg depth

1,4m

Volume

0,54km³

Shoreline

3,9km

Administrative coverage

Parent watershed

hybas-20800234001454 km² · upstream 1454 km²

1 dept-equivalent regions (GADM L2)

  • Leeuwarden
    Fryslân · Netherlands
    0.40 km²
    100.0% of lake

4 intersecting protected areas

  • NNN-FR

    IUCN Not Assigned

    Nature Reserves owned by professional nature management organizations

    0.40 km² overlap

  • Groote Wielen

    IUCN Not Reported

    Special Protection Area (Birds Directive)

    0.36 km² overlap

  • Groote Wielen

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.36 km² overlap

  • Groote Wielen

    IUCN IV

    Nature Conservation Act

    0.36 km² overlap

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

Species present

4 182 distinct species · 192 790 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

192 790 obs · 1 cellules
Obs. / cellule
≥ 192 790
192 790–192 789
192 790–192 789
192 790–192 789
< 192 790

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

Ecological tissue

Sample of 39 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 1325239 : 29 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 82 interactions GloBI sur 5 types (connectance 10.0%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
41
Interactions affichées
82
Connectance
0.100
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

0,40km²

Avg depth

1,4m

Volume

0,540km³

Watershed

7km²

Shoreline

3,9km

Shore dev. idx

1,75

Residence time

57days

Elevation

-3m

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