Ontologia

Commune · FRA

Dagneux

France

CfaTemperate, no dry season, hot summer(67 %)

Species observed

1 726

Observations

23 467

Area

6,6km²

Ecological tissue

Sample of 37 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 Dagneux : 34 espèces + 3 bulles famille, 69 interactions GloBI documentées sur 6 types (connectance 10.4%, filtre Serrano α=0.2). Les 3 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
37
Interactions affichées
69
Connectance
0.104
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

1 726 distinct species · 23 467 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

23 495 obs · 1 cellules
Obs. / cellule
≥ 23 495
23 495–23 494
23 495–23 494
23 495–23 494
< 23 495

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

Climate

Mean T°

12,2°C

Annual rain

986mm

Warmest m°

26,1°C

Coldest m°

-0,5°C

Elevation: 221 m on average (min 191 m, max 279 m)

Bioclimatic detailsExpert
Annual mean temp.
12,2°C
Annual rain
986mm
Warmest month
26,1°C
Coldest month
-0,5°C
Mean alt.
221m
Min
191m
Max
279m
Std. dev.
24m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(67 %)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

30,1g/kg

Clay

23,8%

Sand

26,7%

Silt

49,5%

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

Dominant lithology: scGLiMaggregated to Ain

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,4
Org. C
49,1g/kg
Clay
23,2%
Sand
26,6%
Silt
50,2%
5–15 cm
pH H₂O
6,5
Org. C
22,8g/kg
Clay
22,0%
Sand
25,4%
Silt
52,5%
15–30 cm
pH H₂O
6,5
Org. C
18,4g/kg
Clay
26,1%
Sand
28,1%
Silt
45,9%

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

Land cover

Forest12.2%
Crops34.6%
Built-up7.7%
Bare soil0.8%
Other (grassland, water…)44.7%

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

Hydrology1 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

2,6km

Basins crossed

1

Max stream order

2

Max drainage

20 420km²

Discharge in basins

7,2m³/s

Mean precip.

815mm/an

Mean T°

11,3°C

Moisture idx

-0,11

Max snow

2%

Mean runoff

460mm/an

Mean elev. (basins)

228m

Watersheds crossing here

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

Human pressure

Pop. density

4hab/km²

Night light

8,4nW

Built-up

768,0%

Pesticides

46,9kg/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.