Ontologia

Commune · FRA

Meillers

France

CfbTemperate, no dry season, warm summer(100 %)

Species observed

1 131

Observations

8 081

Area

24,3km²

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 Meillers : 27 espèces + 6 bulles famille, 92 interactions GloBI documentées sur 5 types (connectance 17.4%, filtre Serrano α=0.2). Les 6 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
33
Interactions affichées
92
Connectance
0.174
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

1 131 distinct species · 8 081 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

8 236 obs · 11 cellules · 18502026
Obs. / cellule
≥ 3 039
2 225–3 038
690–2 224
207–689
< 207

Source : GBIF — observations agrégées par hexagones 0.02° × 0.02° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

11,1°C

Annual rain

857mm

Warmest m°

24,2°C

Coldest m°

0,5°C

Elevation: 328 m on average (min 270 m, max 414 m)

Bioclimatic detailsExpert
Annual mean temp.
11,1°C
Annual rain
857mm
Warmest month
24,2°C
Coldest month
0,5°C
Mean alt.
328m
Min
270m
Max
414m
Std. dev.
34m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(100 %)Temperate

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

Soil & lithology

pH H₂O

5,6

Org. C

33,3g/kg

Clay

17,9%

Sand

47,6%

Silt

34,5%

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

Dominant lithology: smGLiMaggregated to Allier

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
54,1g/kg
Clay
18,1%
Sand
48,1%
Silt
33,9%
5–15 cm
pH H₂O
5,6
Org. C
30,4g/kg
Clay
16,9%
Sand
48,4%
Silt
34,6%
15–30 cm
pH H₂O
5,6
Org. C
15,6g/kg
Clay
18,6%
Sand
46,3%
Silt
35,0%

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

Land cover

Forest36.7%
Crops38.3%
Built-up0.2%
Bare soil0.5%
Other (grassland, water…)24.3%

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

Hydrology1 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

3,4km

Basins crossed

1

Max stream order

1

Max drainage

14 308km²

Discharge in basins

1,8m³/s

Mean precip.

746mm/an

Mean T°

10,7°C

Moisture idx

-0,16

Max snow

5%

Mean runoff

255mm/an

Mean elev. (basins)

250m

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

Human pressure

Pop. density

0hab/km²

Built-up

18,4%

Pesticides

29,0kg/km²

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

Protected areas1

IUCN Not Reported · 1

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.