Ontologia

HydroLAKES lake · #164674

Amstelmeer

Natural lakeNetherlandsEurope -1 m

Surface area

6,44km²

Avg depth

1,4m

Volume

9,08km³

Shoreline

12km

Administrative coverage

Parent watershed

hybas-20800230501905 km² · upstream 1905 km²

1 dept-equivalent regions (GADM L2)

1 intersecting protected areas

  • NNN-NH

    IUCN Not Assigned

    Nature Reserves owned by professional nature management organizations

    6.38 km² overlap

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

Species present

1 730 distinct species · 38 670 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

38 670 obs · 1 cellules
Obs. / cellule
≥ 38 670
38 670–38 669
38 670–38 669
38 670–38 669
< 38 670

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

Ecological tissue

Sample of 36 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 Amstelmeer : 28 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 88 interactions GloBI sur 4 types (connectance 14.0%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
88
Connectance
0.140
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

6,44km²

Avg depth

1,4m

Volume

9,080km³

Watershed

244km²

Shoreline

12,0km

Shore dev. idx

1,33

Residence time

25days

Elevation

-1m

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