Ontologia

Commune · FRA

Colméry

France

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

Species observed

833

Observations

11 132

Area

24,1km²

Ecological tissue

Sample of 27 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 Colméry : 23 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) + 4 bulles famille, 61 interactions GloBI documentées sur 2 types (connectance 17.4%, filtre Serrano α=0.2). Les 4 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
27
Interactions affichées
61
Connectance
0.174
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

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

Species present

833 distinct species · 11 132 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

11 132 obs · 1 cellules
Obs. / cellule
≥ 11 132
11 132–11 131
11 132–11 131
11 132–11 131
< 11 132

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

928mm

Warmest m°

23,5°C

Coldest m°

0,4°C

Elevation: 285 m on average (min 239 m, max 319 m)

Bioclimatic detailsExpert
Annual mean temp.
10,8°C
Annual rain
928mm
Warmest month
23,5°C
Coldest month
0,4°C
Mean alt.
285m
Min
239m
Max
319m
Std. dev.
22m
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

33,3g/kg

Clay

33,7%

Sand

18,0%

Silt

48,2%

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
6,2
Org. C
55,9g/kg
Clay
32,7%
Sand
18,6%
Silt
48,7%
5–15 cm
pH H₂O
6,4
Org. C
28,8g/kg
Clay
32,8%
Sand
17,3%
Silt
49,9%
15–30 cm
pH H₂O
6,4
Org. C
15,2g/kg
Clay
35,7%
Sand
18,2%
Silt
46,2%

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

Land cover

Forest30.7%
Crops47.3%
Built-up0.3%
Bare soil0.5%
Other (grassland, water…)21.2%

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

Hydrology3 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

2,7km

Basins crossed

3

Max stream order

2

Max drainage

18 223km²

Discharge in basins

0,8m³/s

Mean precip.

736mm/an

Mean T°

10,6°C

Moisture idx

-0,14

Max snow

7%

Mean runoff

258mm/an

Mean elev. (basins)

236m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Built-up

27,7%

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.