Ontologia

Commune · FRA

Collonges-la-Rouge

France

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

Species observed

673

Observations

2 783

Area

14,2km²

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 Collonges-la-Rouge : 34 espèces + 5 bulles famille, 86 interactions GloBI documentées sur 6 types (connectance 11.6%, filtre Serrano α=0.2). Les 5 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
39
Interactions affichées
86
Connectance
0.116
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

673 distinct species · 2 783 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

5 514 obs · 1 cellules
Obs. / cellule
≥ 5 514
5 514–5 513
5 514–5 513
5 514–5 513
< 5 514

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

1 159mm

Warmest m°

24,9°C

Coldest m°

1,0°C

Elevation: 309 m on average (min 159 m, max 456 m)

Bioclimatic detailsExpert
Annual mean temp.
11,9°C
Annual rain
1 159mm
Warmest month
24,9°C
Coldest month
1,0°C
Mean alt.
309m
Min
159m
Max
456m
Std. dev.
95m
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

6,1

Org. C

49,7g/kg

Clay

27,1%

Sand

34,1%

Silt

38,7%

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

Dominant lithology: mtGLiMaggregated to Corrèze

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
90,7g/kg
Clay
27,0%
Sand
34,8%
Silt
38,0%
5–15 cm
pH H₂O
6,2
Org. C
35,7g/kg
Clay
26,7%
Sand
34,3%
Silt
39,0%
15–30 cm
pH H₂O
6,2
Org. C
22,7g/kg
Clay
27,7%
Sand
33,3%
Silt
39,1%

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

Land cover

Forest41.2%
Crops26.4%
Built-up0.7%
Bare soil0.3%
Other (grassland, water…)31.3%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

1,8km

Basins crossed

2

Max stream order

1

Max drainage

1 155km²

Discharge in basins

0,3m³/s

Mean precip.

851mm/an

Mean T°

12,0°C

Moisture idx

-0,13

Max snow

5%

Mean runoff

567mm/an

Mean elev. (basins)

262m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,3nW

Built-up

72,4%

Pesticides

27,7kg/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.