Ontologia

Commune · FRA

Oradour-Fanais

France

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

Species observed

600

Observations

2 118

Area

26,4km²

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 Oradour-Fanais : 24 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 125 interactions GloBI sur 6 types (connectance 23.7%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
125
Connectance
0.237
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

600 distinct species · 2 118 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 118 obs · 1 cellules
Obs. / cellule
≥ 2 118
2 118–2 117
2 118–2 117
2 118–2 117
< 2 118

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

Climate

Mean T°

11,9°C

Annual rain

948mm

Warmest m°

24,4°C

Coldest m°

2,1°C

Elevation: 210 m on average (min 192 m, max 231 m)

Bioclimatic detailsExpert
Annual mean temp.
11,9°C
Annual rain
948mm
Warmest month
24,4°C
Coldest month
2,1°C
Mean alt.
210m
Min
192m
Max
231m
Std. dev.
8m
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

32,5g/kg

Clay

20,2%

Sand

40,5%

Silt

39,4%

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

Dominant lithology: scGLiMaggregated to Charente

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,2
Org. C
57,9g/kg
Clay
19,6%
Sand
40,8%
Silt
39,6%
5–15 cm
pH H₂O
6,3
Org. C
23,1g/kg
Clay
19,1%
Sand
41,1%
Silt
39,9%
15–30 cm
pH H₂O
6,3
Org. C
16,5g/kg
Clay
21,9%
Sand
39,6%
Silt
38,6%

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

Land cover

Forest20.0%
Crops48.6%
Built-up0.3%
Bare soil0.7%
Other (grassland, water…)30.4%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

5,0km

Basins crossed

2

Max stream order

2

Max drainage

5 112km²

Discharge in basins

0,4m³/s

Mean precip.

880mm/an

Mean T°

11,3°C

Moisture idx

-0,03

Max snow

3%

Mean runoff

317mm/an

Mean elev. (basins)

199m

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

0,0nW

Built-up

33,5%

Pesticides

19,0kg/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.