Ontologia

Commune · FRA

Beaumont-lès-Randan

France

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

Species observed

96

Observations

146

Area

5,7km²

Ecological tissue

Sample of 31 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 Beaumont-lès-Randan : 31 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) + 0 bulles famille, 66 interactions GloBI documentées sur 2 types (connectance 14.2%, filtre Serrano α=0.2).

Espèces affichées
31
Interactions affichées
66
Connectance
0.142
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

96 distinct species · 146 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

148 obs · 3 cellules · 1985–2024
Obs. / cellule
≥ 128
128–127
128–127
11–127
< 11

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

Climate

Mean T°

11,5°C

Annual rain

888mm

Warmest m°

24,8°C

Coldest m°

0,1°C

Elevation: 328 m on average (min 312 m, max 365 m)

Bioclimatic detailsExpert
Annual mean temp.
11,5°C
Annual rain
888mm
Warmest month
24,8°C
Coldest month
0,1°C
Mean alt.
328m
Min
312m
Max
365m
Std. dev.
18m
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

6,5

Org. C

30,5g/kg

Clay

36,3%

Sand

33,0%

Silt

30,7%

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

Dominant lithology: vbGLiMaggregated to Puy-de-Dôme

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,5
Org. C
49,8g/kg
Clay
33,1%
Sand
35,3%
Silt
31,6%
5–15 cm
pH H₂O
6,5
Org. C
24,5g/kg
Clay
36,3%
Sand
32,3%
Silt
31,3%
15–30 cm
pH H₂O
6,5
Org. C
17,3g/kg
Clay
39,3%
Sand
31,4%
Silt
29,3%

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

Land cover

Forest8.9%
Crops68.1%
Built-up1.0%
Bare soil0.9%
Other (grassland, water…)21.0%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

2,5km

Basins crossed

2

Max stream order

2

Max drainage

9 978km²

Discharge in basins

2,2m³/s

Mean precip.

692mm/an

Mean T°

10,7°C

Moisture idx

-0,25

Max snow

5%

Mean runoff

255mm/an

Mean elev. (basins)

334m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

0hab/km²

Built-up

99,3%

Pesticides

43,2kg/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.