Ontologia

HydroLAKES lake · #1331950

Lac 1331950

Natural lakeNetherlandsEurope 0 m

Surface area

0,27km²

Avg depth

1,8m

Volume

0,48km³

Shoreline

2,3km

Administrative coverage

Parent watershed

hybas-2080385070275 km² · upstream 28961 km²

1 dept-equivalent regions (GADM L2)

  • Maasdriel
    Gelderland · Netherlands
    0.27 km²
    100.0% of lake

1 intersecting protected areas

  • NNN-GE

    IUCN Not Assigned

    Nature Reserves owned by professional nature management organizations

    0.01 km² overlap

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

Species present

2 175 distinct species · 100 469 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

100 469 obs · 1 cellules
Obs. / cellule
≥ 100 469
100 469–100 468
100 469–100 468
100 469–100 468
< 100 469

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 1331950 : 22 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 106 interactions GloBI sur 6 types (connectance 17.8%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
106
Connectance
0.178
Patrimoniales
2
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

0,27km²

Avg depth

1,8m

Volume

0,480km³

Watershed

28 927km²

Shoreline

2,3km

Shore dev. idx

1,23

Residence time

0days

Elevation

0m

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