Ontologia

Commune · FRA

Bayonville

France

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

Species observed

860

Observations

7 263

Area

15,9km²

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 Bayonville : 28 espèces reliées par 52 interactions GloBI sur 4 types (connectance 10.5%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
32
Interactions affichées
52
Connectance
0.105
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

860 distinct species · 7 263 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

7 263 obs · 3 cellules
Obs. / cellule
≥ 5 624
5 624–5 623
5 624–5 623
1 045–5 623
< 1 045

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

Climate

Mean T°

9,8°C

Annual rain

1 056mm

Warmest m°

22,3°C

Coldest m°

-0,5°C

Elevation: 238 m on average (min 187 m, max 283 m)

Bioclimatic detailsExpert
Annual mean temp.
9,8°C
Annual rain
1 056mm
Warmest month
22,3°C
Coldest month
-0,5°C
Mean alt.
238m
Min
187m
Max
283m
Std. dev.
23m
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

6,2

Org. C

42,2g/kg

Clay

31,1%

Sand

16,9%

Silt

51,9%

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

Dominant lithology: ssGLiMaggregated to Ardennes

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
77,1g/kg
Clay
30,0%
Sand
17,0%
Silt
53,0%
5–15 cm
pH H₂O
6,3
Org. C
31,1g/kg
Clay
31,2%
Sand
16,4%
Silt
52,4%
15–30 cm
pH H₂O
6,3
Org. C
18,4g/kg
Clay
32,3%
Sand
17,3%
Silt
50,4%

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

Land cover

Forest13.4%
Crops61.3%
Built-up0.2%
Bare soil0.6%
Other (grassland, water…)24.5%

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

Hydrology3 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

2,1km

Basins crossed

3

Max stream order

1

Max drainage

7 873km²

Discharge in basins

0,2m³/s

Mean precip.

799mm/an

Mean T°

9,4°C

Moisture idx

0,01

Max snow

9%

Mean runoff

326mm/an

Mean elev. (basins)

246m

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

21,3%

Pesticides

49,0kg/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.