Ontologia

Commune · FRA

Challes-la-Montagne

France

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

Species observed

317

Observations

757

Area

7,7km²

Ecological tissue

Sample of 39 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 Challes-la-Montagne : 34 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) + 5 bulles famille, 71 interactions GloBI documentées sur 5 types (connectance 9.6%, filtre Serrano α=0.2). Les 5 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
39
Interactions affichées
71
Connectance
0.096
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

317 distinct species · 757 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

760 obs · 6 cellules · 18892026
Obs. / cellule
≥ 229
229–228
211–228
208–210
< 208

Source : GBIF — observations agrégées par hexagones 0.02° × 0.02° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

10,5°C

Annual rain

1 818mm

Warmest m°

23,8°C

Coldest m°

-1,8°C

Elevation: 512 m on average (min 426 m, max 644 m)

Bioclimatic detailsExpert
Annual mean temp.
10,5°C
Annual rain
1 818mm
Warmest month
23,8°C
Coldest month
-1,8°C
Mean alt.
512m
Min
426m
Max
644m
Std. dev.
69m
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

54,6g/kg

Clay

30,3%

Sand

26,3%

Silt

43,4%

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

Dominant lithology: scGLiMaggregated to Ain

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,2
Org. C
90,4g/kg
Clay
28,6%
Sand
27,0%
Silt
44,4%
5–15 cm
pH H₂O
6,3
Org. C
49,8g/kg
Clay
29,2%
Sand
26,3%
Silt
44,6%
15–30 cm
pH H₂O
6,4
Org. C
23,5g/kg
Clay
33,1%
Sand
25,6%
Silt
41,3%

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

Land cover

Forest47.3%
Crops25.7%
Built-up0.4%
Bare soil0.3%
Other (grassland, water…)26.3%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

0,7km

Basins crossed

1

Max stream order

1

Max drainage

2 646km²

Discharge in basins

3,0m³/s

Mean precip.

966mm/an

Mean T°

9,8°C

Moisture idx

0,11

Max snow

10%

Mean runoff

751mm/an

Mean elev. (basins)

477m

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

0,1nW

Built-up

41,3%

Pesticides

0,1kg/km²

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

Protected areas1

IUCN IV · 1

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.