Ontologia

HydroLAKES lake · #1340278

Lac 1340278

Natural lakeFranceEurope 68 m

Surface area

0,81km²

Avg depth

2m

Volume

1,62km³

Shoreline

10,5km

Administrative coverage

Parent watershed

hybas-20804378501739 km² · upstream 1739 km²

1 dept-equivalent regions (GADM L2)

  • Aisne
    Hauts-de-France · France
    0.81 km²
    100.0% of lake
3 communes (L5)

3 intersecting protected areas

  • Marais de la Souche

    IUCN Not Reported

    Special Protection Area (Birds Directive)

    0.81 km² overlap

  • Marais de la Souche

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.81 km² overlap

  • le grand marais

    IUCN IV

    Land acquired by a regional conservatory of natural areas

    0.01 km² overlap

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

Species present

1 539 distinct species · 15 434 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

15 434 obs · 1 cellules
Obs. / cellule
≥ 15 434
15 434–15 433
15 434–15 433
15 434–15 433
< 15 434

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

Ecological tissue

Sample of 48 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 1340278 : 37 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 79 interactions GloBI sur 5 types (connectance 6.7%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
49
Interactions affichées
79
Connectance
0.067
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

0,81km²

Avg depth

2,0m

Volume

1,620km³

Watershed

252km²

Shoreline

10,5km

Shore dev. idx

3,29

Residence time

10days

Elevation

68m

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