Ontologia

HydroLAKES lake · #1331502

Lac 1331502

Natural lakeNetherlandsEurope 10 m

Surface area

0,2km²

Avg depth

1,2m

Volume

0,24km³

Shoreline

3,3km

Administrative coverage

Parent watershed

hybas-20803808001375 km² · upstream 160476 km²

1 dept-equivalent regions (GADM L2)

  • Zevenaar
    Gelderland · Netherlands
    0.20 km²
    100.0% of lake

4 intersecting protected areas

  • Rijntakken

    IUCN IV

    Nature Conservation Act

    0.20 km² overlap

  • Rijntakken

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.20 km² overlap

  • Rijntakken

    IUCN Not Reported

    Special Protection Area (Birds Directive)

    0.20 km² overlap

  • NNN-GE

    IUCN Not Assigned

    Nature Reserves owned by professional nature management organizations

    0.12 km² overlap

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

Species present

4 918 distinct species · 289 064 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

289 064 obs · 1 cellules
Obs. / cellule
≥ 289 064
289 064–289 063
289 064–289 063
289 064–289 063
< 289 064

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

Ecological tissue

Sample of 40 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 1331502 : 32 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 114 interactions GloBI sur 5 types (connectance 13.9%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
41
Interactions affichées
114
Connectance
0.139
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

0,20km²

Avg depth

1,2m

Volume

0,240km³

Watershed

1km²

Shoreline

3,3km

Shore dev. idx

2,08

Residence time

247days

Elevation

10m

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