Ontologia

Commune · FRA

Laveyron

France

CfaTemperate, no dry season, hot summer(78 %)

Species observed

1 996

Observations

40 295

Area

5,7km²

Ecological tissue

Sample of 32 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 Laveyron : 28 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) + 4 bulles famille, 48 interactions GloBI documentées sur 5 types (connectance 9.7%, filtre Serrano α=0.2). Les 4 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
32
Interactions affichées
48
Connectance
0.097
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

1 996 distinct species · 40 295 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

40 332 obs · 1 cellules
Obs. / cellule
≥ 40 332
40 332–40 331
40 332–40 331
40 332–40 331
< 40 332

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

Climate

Mean T°

12,7°C

Annual rain

888mm

Warmest m°

26,8°C

Coldest m°

-0,0°C

Elevation: 195 m on average (min 132 m, max 318 m)

Bioclimatic detailsExpert
Annual mean temp.
12,7°C
Annual rain
888mm
Warmest month
26,8°C
Coldest month
-0,0°C
Mean alt.
195m
Min
132m
Max
318m
Std. dev.
66m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(78 %)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

42,4g/kg

Clay

23,6%

Sand

30,0%

Silt

46,4%

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

Dominant lithology: smGLiMaggregated to Drôme

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,6
Org. C
67,4g/kg
Clay
21,9%
Sand
29,9%
Silt
48,1%
5–15 cm
pH H₂O
6,6
Org. C
35,1g/kg
Clay
21,9%
Sand
29,1%
Silt
49,1%
15–30 cm
pH H₂O
6,6
Org. C
24,6g/kg
Clay
27,1%
Sand
30,9%
Silt
42,0%

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

Land cover

Forest28.6%
Crops22.4%
Built-up4.1%
Bare soil1.4%
Other (grassland, water…)43.5%

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

Hydrology3 basins · 0 lakes · 5 rivers

Hydrology metrics for this exact territory

Stream length here

4,8km

Basins crossed

3

Max stream order

7

Max drainage

53 316km²

Discharge in basins

38,3m³/s

Mean precip.

839mm/an

Mean T°

11,2°C

Moisture idx

-0,10

Max snow

12%

Mean runoff

381mm/an

Mean elev. (basins)

311m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

9,9nW

Built-up

412,3%

Pesticides

46,3kg/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.