Ontologia

Commune · FRA

Les Halles

France

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

Species observed

1 008

Observations

5 098

Area

2,8km²

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 Les Halles : 24 espèces + 8 bulles famille, 67 interactions GloBI documentées sur 5 types (connectance 13.5%, filtre Serrano α=0.2). Les 8 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
32
Interactions affichées
67
Connectance
0.135
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

1 008 distinct species · 5 098 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

5 098 obs · 1 cellules
Obs. / cellule
≥ 5 098
5 098–5 097
5 098–5 097
5 098–5 097
< 5 098

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

Climate

Mean T°

10,3°C

Annual rain

861mm

Warmest m°

23,8°C

Coldest m°

-1,7°C

Elevation: 583 m on average (min 534 m, max 624 m)

Bioclimatic detailsExpert
Annual mean temp.
10,3°C
Annual rain
861mm
Warmest month
23,8°C
Coldest month
-1,7°C
Mean alt.
583m
Min
534m
Max
624m
Std. dev.
38m
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

6,0

Org. C

36,5g/kg

Clay

19,1%

Sand

49,4%

Silt

31,6%

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

Dominant lithology: mtGLiMaggregated to Rhône

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
51,6g/kg
Clay
18,8%
Sand
49,9%
Silt
31,3%
5–15 cm
pH H₂O
6,0
Org. C
34,7g/kg
Clay
18,4%
Sand
50,2%
Silt
31,5%
15–30 cm
pH H₂O
6,0
Org. C
23,2g/kg
Clay
20,1%
Sand
48,1%
Silt
31,9%

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

Land cover

Forest24.4%
Crops33.0%
Built-up2.0%
Bare soil1.0%
Other (grassland, water…)39.6%

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

Hydrology1 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

1

Max drainage

882km²

Discharge in basins

0,0m³/s

Mean precip.

818mm/an

Mean T°

9,9°C

Moisture idx

-0,04

Max snow

8%

Mean runoff

323mm/an

Mean elev. (basins)

493m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,1nW

Built-up

200,0%

Pesticides

23,7kg/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.