Ontologia

Commune · FRA

Le Verdier

France

CfaTemperate, no dry season, hot summer(93 %)

Species observed

908

Observations

3 983

Area

9,3km²

Ecological tissue

Sample of 35 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 Le Verdier : 30 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) + 5 bulles famille, 76 interactions GloBI documentées sur 5 types (connectance 12.8%, filtre Serrano α=0.2). Les 5 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
35
Interactions affichées
76
Connectance
0.128
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

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

Species present

908 distinct species · 3 983 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 983 obs · 1 cellules
Obs. / cellule
≥ 3 983
3 983–3 982
3 983–3 982
3 983–3 982
< 3 983

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

Climate

Mean T°

13,2°C

Annual rain

800mm

Warmest m°

26,5°C

Coldest m°

2,0°C

Elevation: 207 m on average (min 190 m, max 244 m)

Bioclimatic detailsExpert
Annual mean temp.
13,2°C
Annual rain
800mm
Warmest month
26,5°C
Coldest month
2,0°C
Mean alt.
207m
Min
190m
Max
244m
Std. dev.
19m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(93 %)Temperate

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

Soil & lithology

pH H₂O

6,4

Org. C

38,7g/kg

Clay

30,8%

Sand

29,9%

Silt

39,2%

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

Dominant lithology: ssGLiMaggregated to Tarn

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,4
Org. C
72,1g/kg
Clay
29,4%
Sand
31,2%
Silt
39,4%
5–15 cm
pH H₂O
6,5
Org. C
26,4g/kg
Clay
29,3%
Sand
30,5%
Silt
40,1%
15–30 cm
pH H₂O
6,5
Org. C
17,7g/kg
Clay
33,7%
Sand
28,1%
Silt
38,1%

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

Land cover

Forest12.9%
Crops56.6%
Built-up0.6%
Bare soil3.2%
Other (grassland, water…)26.7%

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

Hydrology1 basins · 0 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

6,2km

Basins crossed

1

Max stream order

3

Max drainage

325km²

Discharge in basins

0,1m³/s

Mean precip.

769mm/an

Mean T°

12,4°C

Moisture idx

-0,22

Max snow

2%

Mean runoff

298mm/an

Mean elev. (basins)

268m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,2nW

Built-up

55,9%

Pesticides

44,7kg/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.