Ontologia

HydroLAKES lake · #1352493

Lac 1352493

Natural lakeFranceEurope 97 m

Surface area

0,5km²

Avg depth

1,5m

Volume

0,75km³

Shoreline

4,6km

Administrative coverage

Parent watershed

hybas-20805095201187 km² · upstream 1187 km²

1 dept-equivalent regions (GADM L2)

  • Indre
    Centre-Val de Loire · France
    0.50 km²
    100.0% of lake
1 communes (L5)

4 intersecting protected areas

  • Brenne

    IUCN V

    Regional Nature Park

    0.50 km² overlap

  • Brenne

    IUCN Not Reported

    Special Protection Area (Birds Directive)

    0.50 km² overlap

  • Grande Brenne

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.50 km² overlap

  • La Brenne

    IUCN Not Reported

    Wetland of International Importance (Ramsar Site)

    0.50 km² overlap

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

Species present

2 021 distinct species · 42 340 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

42 340 obs · 1 cellules
Obs. / cellule
≥ 42 340
42 340–42 339
42 340–42 339
42 340–42 339
< 42 340

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

Ecological tissue

Sample of 37 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 1352493 : 31 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 71 interactions GloBI sur 5 types (connectance 9.6%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
39
Interactions affichées
71
Connectance
0.096
Patrimoniales
3
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

0,50km²

Avg depth

1,5m

Volume

0,750km³

Watershed

13km²

Shoreline

4,6km

Shore dev. idx

1,85

Residence time

91days

Elevation

97m

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