Ontologia

Commune · FRA

Charnois

France

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

Species observed

1 769

Observations

30 850

Area

5,7km²

Ecological tissue

Sample of 29 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 Charnois : 19 espèces reliées par 115 interactions GloBI sur 5 types (connectance 26.4%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
30
Interactions affichées
115
Connectance
0.264
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

1 769 distinct species · 30 850 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

30 850 obs · 1 cellules
Obs. / cellule
≥ 30 850
30 850–30 849
30 850–30 849
30 850–30 849
< 30 850

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

Climate

Mean T°

9,5°C

Annual rain

927mm

Warmest m°

21,4°C

Coldest m°

-0,6°C

Elevation: 214 m on average (min 148 m, max 319 m)

Bioclimatic detailsExpert
Annual mean temp.
9,5°C
Annual rain
927mm
Warmest month
21,4°C
Coldest month
-0,6°C
Mean alt.
214m
Min
148m
Max
319m
Std. dev.
20m
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

6,3

Org. C

36,7g/kg

Clay

26,4%

Sand

17,4%

Silt

56,2%

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
58,5g/kg
Clay
24,8%
Sand
17,8%
Silt
57,4%
5–15 cm
pH H₂O
6,4
Org. C
33,9g/kg
Clay
26,7%
Sand
16,9%
Silt
56,4%
15–30 cm
pH H₂O
6,4
Org. C
17,7g/kg
Clay
27,8%
Sand
17,4%
Silt
54,8%

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

Land cover

Forest55.4%
Crops26.6%
Built-up0.3%
Bare soil0.3%
Other (grassland, water…)17.4%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

1,3km

Basins crossed

1

Max stream order

3

Max drainage

10 700km²

Discharge in basins

1,2m³/s

Mean precip.

957mm/an

Mean T°

9,1°C

Moisture idx

0,21

Max snow

12%

Mean runoff

353mm/an

Mean elev. (basins)

260m

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

Night light

0,6nW

Built-up

27,2%

Pesticides

12,6kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)

Protected areas6

IUCN Not Reported · 3IUCN V · 1IUCN III · 1IUCN IV · 1

Ardennes

IUCN V

Regional Nature Park · 2011

1 184 km²

Plateau ardennais

IUCN Not Reported

Special Protection Area (Birds Directive) · 2018

755 km²

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN

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.