Ontologia

Commune · FRA

Colombier-le-Jeune

France

CfbTemperate, no dry season, warm summer(93 %)

Species observed

1 032

Observations

7 554

Area

15,3km²

Ecological tissue

Sample of 40 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 Colombier-le-Jeune : 36 espèces + 4 bulles famille, 70 interactions GloBI documentées sur 6 types (connectance 9.0%, filtre Serrano α=0.2). Les 4 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
40
Interactions affichées
70
Connectance
0.090
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

1 032 distinct species · 7 554 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

7 556 obs · 1 cellules
Obs. / cellule
≥ 7 556
7 556–7 555
7 556–7 555
7 556–7 555
< 7 556

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

Climate

Mean T°

11,4°C

Annual rain

1 009mm

Warmest m°

25,3°C

Coldest m°

-0,6°C

Elevation: 481 m on average (min 336 m, max 634 m)

Bioclimatic detailsExpert
Annual mean temp.
11,4°C
Annual rain
1 009mm
Warmest month
25,3°C
Coldest month
-0,6°C
Mean alt.
481m
Min
336m
Max
634m
Std. dev.
70m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(93 %)Temperate

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

6,4

Org. C

39,5g/kg

Clay

19,7%

Sand

47,7%

Silt

32,6%

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

Dominant lithology: mtGLiMaggregated to Ardèche

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,3
Org. C
64,6g/kg
Clay
17,7%
Sand
49,1%
Silt
33,1%
5–15 cm
pH H₂O
6,4
Org. C
32,1g/kg
Clay
18,0%
Sand
49,5%
Silt
32,6%
15–30 cm
pH H₂O
6,4
Org. C
21,7g/kg
Clay
23,5%
Sand
44,3%
Silt
32,2%

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

Land cover

Forest31.9%
Crops35.8%
Built-up0.7%
Bare soil1.0%
Other (grassland, water…)30.7%

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

Hydrology1 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

6,2km

Basins crossed

1

Max stream order

2

Max drainage

625km²

Discharge in basins

0,2m³/s

Mean precip.

863mm/an

Mean T°

9,5°C

Moisture idx

0,00

Max snow

10%

Mean runoff

392mm/an

Mean elev. (basins)

663m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Built-up

68,4%

Pesticides

45,3kg/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.