Ontologia

Commune · FRA

Pexonne

France

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

Species observed

1 983

Observations

19 188

Area

13,1km²

Ecological tissue

Sample of 44 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 Pexonne : 32 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 102 interactions GloBI sur 6 types (connectance 10.8%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
44
Interactions affichées
102
Connectance
0.108
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

1 983 distinct species · 19 188 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

19 188 obs · 4 cellules
Obs. / cellule
≥ 8 580
8 580–8 579
6 013–8 579
6 013–6 012
< 6 013

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 184mm

Warmest m°

23,0°C

Coldest m°

-1,6°C

Elevation: 361 m on average (min 280 m, max 417 m)

Bioclimatic detailsExpert
Annual mean temp.
9,8°C
Annual rain
1 184mm
Warmest month
23,0°C
Coldest month
-1,6°C
Mean alt.
361m
Min
280m
Max
417m
Std. dev.
45m
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

5,5

Org. C

41,6g/kg

Clay

23,8%

Sand

33,7%

Silt

42,5%

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

Dominant lithology: scGLiMaggregated to Meurthe-et-Moselle

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,3
Org. C
73,7g/kg
Clay
23,1%
Sand
34,4%
Silt
42,4%
5–15 cm
pH H₂O
5,6
Org. C
33,0g/kg
Clay
24,3%
Sand
31,9%
Silt
43,7%
15–30 cm
pH H₂O
5,6
Org. C
18,1g/kg
Clay
24,0%
Sand
34,7%
Silt
41,2%

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

Land cover

Forest58.5%
Crops17.4%
Built-up0.4%
Bare soil0.2%
Other (grassland, water…)23.4%

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

Hydrology2 basins · 1 lakes · 0 rivers

Hydrology metrics for this exact territory

Lake surface here

0,98km²

Basins crossed

2

Max drainage

1 096km²

Discharge in basins

0,3m³/s

Mean precip.

802mm/an

Mean T°

9,0°C

Moisture idx

0,02

Max snow

18%

Mean runoff

481mm/an

Mean elev. (basins)

360m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,3nW

Built-up

41,3%

Pesticides

23,4kg/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.