Ontologia

Commune · FRA

Arbourse

France

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

Species observed

864

Observations

12 659

Area

9km²

Ecological tissue

Sample of 31 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 Arbourse : 27 espèces + 4 bulles famille, 65 interactions GloBI documentées sur 2 types (connectance 14.0%, filtre Serrano α=0.2). Les 4 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
31
Interactions affichées
65
Connectance
0.140
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

864 distinct species · 12 659 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

12 659 obs · 1 cellules
Obs. / cellule
≥ 12 659
12 659–12 658
12 659–12 658
12 659–12 658
< 12 659

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

Climate

Mean T°

10,8°C

Annual rain

960mm

Warmest m°

23,5°C

Coldest m°

0,4°C

Elevation: 298 m on average (min 264 m, max 331 m)

Bioclimatic detailsExpert
Annual mean temp.
10,8°C
Annual rain
960mm
Warmest month
23,5°C
Coldest month
0,4°C
Mean alt.
298m
Min
264m
Max
331m
Std. dev.
21m
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

36,3g/kg

Clay

32,8%

Sand

17,4%

Silt

49,8%

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

Dominant lithology: scGLiMaggregated to Nièvre

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
66,1g/kg
Clay
31,7%
Sand
18,0%
Silt
50,3%
5–15 cm
pH H₂O
6,3
Org. C
27,9g/kg
Clay
32,2%
Sand
16,0%
Silt
51,8%
15–30 cm
pH H₂O
6,3
Org. C
14,9g/kg
Clay
34,5%
Sand
18,2%
Silt
47,3%

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

Land cover

Forest29.7%
Crops46.5%
Built-up0.3%
Bare soil0.4%
Other (grassland, water…)23.1%

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

Hydrology2 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

2

Max drainage

34 086km²

Discharge in basins

1,1m³/s

Mean precip.

751mm/an

Mean T°

10,6°C

Moisture idx

-0,13

Max snow

6%

Mean runoff

272mm/an

Mean elev. (basins)

242m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Built-up

29,2%

Pesticides

43,9kg/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.