Ontologia

HydroLAKES lake · #171753

Lac · #171753

Natural lakeFranceEurope -2 m

Surface area

2,47km²

Avg depth

0,9m

Volume

2,13km³

Shoreline

7,4km

Administrative coverage

Parent watershed

hybas-2080016580863 km² · upstream 863 km²

1 dept-equivalent regions (GADM L2)

  • Gard
    Occitanie · France
    2.48 km²
    100.0% of lake
1 communes (L5)

3 intersecting protected areas

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

Species present

35 distinct species · 55 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

57 obs · 4 cellules · 18802025
Obs. / cellule
≥ 40
40–39
7–39
7–6
< 7

Source : GBIF — observations agrégées par hexagones 0.02° × 0.02° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Ecological tissue

Sample of 19 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 · #171753 : 19 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) + 0 bulles famille, 14 interactions GloBI documentées sur 2 types (connectance 8.2%, filtre Serrano α=0.2).

Espèces affichées
19
Interactions affichées
14
Connectance
0.082
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

2,47km²

Avg depth

0,9m

Volume

2,130km³

Watershed

20km²

Shoreline

7,4km

Shore dev. idx

1,32

Residence time

102days

Elevation

-2m

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