Ontologia

HydroLAKES lake · #1329171

Lac 1329171

Natural lakeNetherlandsEurope -2 m

Surface area

0,94km²

Avg depth

1,7m

Volume

1,61km³

Shoreline

4,2km

Administrative coverage

Parent watershed

hybas-20800230501905 km² · upstream 1905 km²

1 dept-equivalent regions (GADM L2)

  • Amsterdam
    Noord-Holland · Netherlands
    0.95 km²
    100.0% of lake

2 intersecting protected areas

  • IJmeer

    IUCN Not Reported

    Wetland of International Importance (Ramsar Site)

    0.01 km² overlap

  • NNN-NH

    IUCN Not Assigned

    Nature Reserves owned by professional nature management organizations

    0.00 km² overlap

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

Species present

2 439 distinct species · 66 743 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

66 743 obs · 1 cellules
Obs. / cellule
≥ 66 743
66 743–66 742
66 743–66 742
66 743–66 742
< 66 743

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 1329171 : 23 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 106 interactions GloBI sur 6 types (connectance 16.8%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
106
Connectance
0.168
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

0,94km²

Avg depth

1,7m

Volume

1,610km³

Watershed

2km²

Shoreline

4,2km

Shore dev. idx

1,22

Residence time

776days

Elevation

-2m

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