Ontologia

HydroLAKES lake · #171697

Lac d'Artignosc

ReservoirFranceEurope 404 m

Surface area

1,63km²

Avg depth

11,9m

Volume

19,5km³

Shoreline

22,2km

Administrative coverage

Parent watershed

hybas-20805750602239 km² · upstream 2239 km²

2 dept-equivalent regions (GADM L2)

  • Alpes-de-Haute-Provence
    Provence-Alpes-Côte d'Azur · France
    1.30 km²
    79.5% of lake
  • Var
    Provence-Alpes-Côte d'Azur · France
    0.34 km²
    20.5% of lake
6 communes (L5)

4 intersecting protected areas

  • Verdon

    IUCN V

    Regional Nature Park

    1.37 km² overlap

  • Plateau de Valensole

    IUCN Not Reported

    Special Protection Area (Birds Directive)

    1.23 km² overlap

  • Valensole

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    1.23 km² overlap

  • Les eouvieres

    IUCN IV

    Land acquired by Conservatoire du Littoral (national seaside and lakeside conservancy)

    0.00 km² overlap

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

Species present

829 distinct species · 5 982 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

6 001 obs · 1 cellules
Obs. / cellule
≥ 6 001
6 001–6 000
6 001–6 000
6 001–6 000
< 6 001

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

Ecological tissue

Sample of 32 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 d'Artignosc : 25 espèces + 7 bulles famille, 60 interactions GloBI documentées sur 5 types (connectance 12.1%, filtre Serrano α=0.2). Les 7 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
32
Interactions affichées
60
Connectance
0.121
Patrimoniales
0
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

1,63km²

Avg depth

11,9m

Volume

19,500km³

Watershed

1 648km²

Shoreline

22,2km

Shore dev. idx

4,90

Residence time

10days

Elevation

404m

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