Ontologia

HydroLAKES lake · #170693

Lago di Viverone

Natural lakeItalyEurope 229 m

Surface area

5,45km²

Avg depth

9,1m

Volume

49,53km³

Shoreline

9,8km

Administrative coverage

Parent watershed

hybas-2080547340674 km² · upstream 3921 km²

2 dept-equivalent regions (GADM L2)

  • Biella
    Piemonte · Italy
    4.74 km²
    86.8% of lake
  • Torino
    Piemonte · Italy
    0.72 km²
    13.2% of lake

2 intersecting protected areas

  • Lago di Viverone

    IUCN Not Reported

    Special Protection Area (Birds Directive)

    5.46 km² overlap

  • Lago di Viverone

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    5.46 km² overlap

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

Species present

1 187 distinct species · 18 743 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

18 743 obs · 3 cellules
Obs. / cellule
≥ 10 593
10 593–10 592
10 593–10 592
5 001–10 592
< 5 001

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

Ecological tissue

Sample of 33 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 Lago di Viverone : 28 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) + 5 bulles famille, 59 interactions GloBI documentées sur 3 types (connectance 11.2%, filtre Serrano α=0.2). Les 5 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
33
Interactions affichées
59
Connectance
0.112
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

5,45km²

Avg depth

9,1m

Volume

49,530km³

Watershed

32km²

Shoreline

9,8km

Shore dev. idx

1,18

Residence time

732days

Elevation

229m

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