Ontologia

HydroLAKES lake · #1337294

Lac 1337294

Natural lakeGermanyEurope 486 m

Surface area

0,15km²

Avg depth

6m

Volume

0,9km³

Shoreline

2,2km

Administrative coverage

Parent watershed

hybas-2080434470838 km² · upstream 838 km²

1 dept-equivalent regions (GADM L2)

  • Euskirchen
    Nordrhein-Westfalen · Germany
    0.15 km²
    100.0% of lake

1 intersecting protected areas

  • LSG-Dahlem

    IUCN V

    Landscape Protection Area

    0.15 km² overlap

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

Species present

1 331 distinct species · 9 319 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

9 319 obs · 1 cellules
Obs. / cellule
≥ 9 319
9 319–9 318
9 319–9 318
9 319–9 318
< 9 319

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

Ecological tissue

Sample of 34 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 1337294 : 20 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 129 interactions GloBI sur 6 types (connectance 20.5%, filtre Serrano α=0.2). 16 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
129
Connectance
0.205
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

0,15km²

Avg depth

6,0m

Volume

0,900km³

Watershed

77km²

Shoreline

2,2km

Shore dev. idx

1,62

Residence time

11days

Elevation

486m

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