Ontologia

Commune · FRA

Alix

France

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

Species observed

1 437

Observations

12 614

Area

3,5km²

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 Alix : 24 espèces + 8 bulles famille, 79 interactions GloBI documentées sur 5 types (connectance 15.9%, filtre Serrano α=0.2). Les 8 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
32
Interactions affichées
79
Connectance
0.159
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

1 437 distinct species · 12 614 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

12 614 obs · 1 cellules
Obs. / cellule
≥ 12 614
12 614–12 613
12 614–12 613
12 614–12 613
< 12 614

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

Climate

Mean T°

11,6°C

Annual rain

893mm

Warmest m°

25,4°C

Coldest m°

-0,7°C

Elevation: 317 m on average (min 293 m, max 379 m)

Bioclimatic detailsExpert
Annual mean temp.
11,6°C
Annual rain
893mm
Warmest month
25,4°C
Coldest month
-0,7°C
Mean alt.
317m
Min
293m
Max
379m
Std. dev.
11m
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

6,1

Org. C

34,3g/kg

Clay

24,2%

Sand

38,4%

Silt

37,4%

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

Dominant lithology: mtGLiMaggregated to Rhône

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,0
Org. C
52,5g/kg
Clay
23,5%
Sand
38,5%
Silt
38,0%
5–15 cm
pH H₂O
6,1
Org. C
31,3g/kg
Clay
23,2%
Sand
38,1%
Silt
38,7%
15–30 cm
pH H₂O
6,1
Org. C
19,1g/kg
Clay
25,9%
Sand
38,5%
Silt
35,6%

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

Land cover

Forest25.4%
Crops33.6%
Built-up2.0%
Bare soil1.0%
Other (grassland, water…)37.9%

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

Hydrology2 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

2

Max drainage

27 753km²

Discharge in basins

0,1m³/s

Mean precip.

818mm/an

Mean T°

9,9°C

Moisture idx

-0,04

Max snow

8%

Mean runoff

323mm/an

Mean elev. (basins)

492m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

1,0nW

Built-up

205,0%

Pesticides

47,2kg/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.