Ontologia

HydroLAKES lake · #1346091

Lac 1346091

Natural lakeFranceEurope 47 m

Surface area

0,41km²

Avg depth

1,9m

Volume

0,77km³

Shoreline

4,4km

Administrative coverage

Parent watershed

hybas-2080470930558 km² · upstream 10790 km²

1 dept-equivalent regions (GADM L2)

1 communes (L5)

2 intersecting protected areas

  • Special Protection Area (Birds Directive)

    0.41 km² overlap

  • preaux

    IUCN IV

    Land acquired by a regional conservatory of natural areas

    0.37 km² overlap

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

Species present

1 855 distinct species · 88 462 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

88 462 obs · 1 cellules
Obs. / cellule
≥ 88 462
88 462–88 461
88 462–88 461
88 462–88 461
< 88 462

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

Ecological tissue

Sample of 45 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 1346091 : 16 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 246 interactions GloBI sur 5 types (connectance 10.8%, filtre Serrano α=0.2). 52 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
68
Interactions affichées
246
Connectance
0.108
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

0,41km²

Avg depth

1,9m

Volume

0,770km³

Watershed

10 758km²

Shoreline

4,4km

Shore dev. idx

1,95

Residence time

0days

Elevation

47m

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