Ontologia

Commune · FRA

Villargondran

France

CfbTemperate, no dry season, warm summer(70 %)

Species observed

2 599

Observations

65 741

Area

6,1km²

Ecological tissue

Sample of 15 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 Villargondran : 10 espèces reliées par 27 interactions GloBI sur 3 types (connectance 22.5%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
16
Interactions affichées
27
Connectance
0.225
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

2 599 distinct species · 65 741 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

65 741 obs · 2 cellules
Obs. / cellule
≥ 39 290
39 290–39 289
39 290–39 289
39 290–39 289
< 39 290

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

Climate

Mean T°

8,5°C

Annual rain

908mm

Warmest m°

23,0°C

Coldest m°

-5,7°C

Elevation: 922 m on average (min 646 m, max 1 472 m)

Bioclimatic detailsExpert
Annual mean temp.
8,5°C
Annual rain
908mm
Warmest month
23,0°C
Coldest month
-5,7°C
Mean alt.
922m
Min
646m
Max
1 472m
Std. dev.
265m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(70 %)Temperate

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

Soil & lithology

pH H₂O

6,6

Org. C

59,9g/kg

Clay

24,5%

Sand

36,8%

Silt

38,7%

Average over 0-30 cm. Per-depth details in expert panel.

Dominant lithology: scGLiMaggregated to Savoie

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,6
Org. C
85,9g/kg
Clay
22,9%
Sand
37,3%
Silt
39,8%
5–15 cm
pH H₂O
6,6
Org. C
55,8g/kg
Clay
23,9%
Sand
37,5%
Silt
38,6%
15–30 cm
pH H₂O
6,6
Org. C
38,1g/kg
Clay
26,8%
Sand
35,5%
Silt
37,7%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest59.5%
Crops0.3%
Built-up2.1%
Bare soil3.0%
Other (grassland, water…)35.1%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

1,9km

Basins crossed

1

Max stream order

4

Max drainage

1 980km²

Discharge in basins

0,1m³/s

Mean precip.

1 467mm/an

Mean T°

2,6°C

Moisture idx

0,55

Max snow

42%

Mean runoff

523mm/an

Mean elev. (basins)

2 022m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

1hab/km²

Night light

4,9nW

Built-up

209,6%

Pesticides

7,5kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)

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.