Ontologia

Commune · FRA

Villefranche-sur-Mer

France

CsaTemperate, dry summer, hot summer(100 %)

Species observed

6 624

Observations

206 609

Area

5,3km²

Ecological tissue

Sample of 47 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 Villefranche-sur-Mer : 38 espèces reliées par 112 interactions GloBI sur 5 types (connectance 10.4%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
47
Interactions affichées
112
Connectance
0.104
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

6 624 distinct species · 206 609 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

206 609 obs · 3 cellules
Obs. / cellule
≥ 156 738
156 738–156 737
156 738–156 737
27 078–156 737
< 27 078

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

Climate

Mean T°

14,8°C

Annual rain

833mm

Warmest m°

25,1°C

Coldest m°

4,7°C

Elevation: 208 m on average (min -3 m, max 450 m)

Bioclimatic detailsExpert
Annual mean temp.
14,8°C
Annual rain
833mm
Warmest month
25,1°C
Coldest month
4,7°C
Mean alt.
208m
Min
-3m
Max
450m
Std. dev.
136m
Köppen-Geiger (dominant)
CsaTemperate, dry summer, hot summer(100 %)Temperate

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Hydrology1 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

1

Max drainage

411km²

Discharge in basins

0,0m³/s

Mean precip.

830mm/an

Mean T°

13,0°C

Moisture idx

-0,02

Max snow

5%

Mean runoff

668mm/an

Mean elev. (basins)

443m

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Protected areas5

IUCN IV · 3IUCN Not Reported · 2🌊 Marine · 2

Cap Ferrat

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2015

90 km²

Le mont vinaigrier

IUCN IV

Land acquired by Conservatoire du Littoral (national seaside and lakeside conservancy) · 1981

0 km²

Mont alban

IUCN IV

Land acquired by Conservatoire du Littoral (national seaside and lakeside conservancy) · 2004

0 km²

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN

France-specific data (Phase 2)

ZNIEFF, Natura 2000, INPN protected spaces, BNV-D pesticides, Naïades water quality, SAFRAN fine climate, BRGM lithology — Layer FR to load in Phase 2.