Ontologia

Commune · FRA

Couloutre

France

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

Species observed

844

Observations

4 662

Area

21,6km²

Ecological tissue

Sample of 35 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 Couloutre : 32 espèces + 3 bulles famille, 81 interactions GloBI documentées sur 3 types (connectance 13.6%, filtre Serrano α=0.2). Les 3 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
35
Interactions affichées
81
Connectance
0.136
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

844 distinct species · 4 662 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 662 obs · 1 cellules
Obs. / cellule
≥ 4 662
4 662–4 661
4 662–4 661
4 662–4 661
< 4 662

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

Climate

Mean T°

10,9°C

Annual rain

878mm

Warmest m°

23,7°C

Coldest m°

0,5°C

Elevation: 243 m on average (min 215 m, max 317 m)

Bioclimatic detailsExpert
Annual mean temp.
10,9°C
Annual rain
878mm
Warmest month
23,7°C
Coldest month
0,5°C
Mean alt.
243m
Min
215m
Max
317m
Std. dev.
27m
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

6,8

Org. C

25,5g/kg

Clay

33,5%

Sand

19,1%

Silt

47,4%

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
6,6
Org. C
38,6g/kg
Clay
32,3%
Sand
19,9%
Silt
47,8%
5–15 cm
pH H₂O
6,9
Org. C
23,9g/kg
Clay
33,4%
Sand
18,7%
Silt
47,9%
15–30 cm
pH H₂O
6,8
Org. C
14,2g/kg
Clay
34,7%
Sand
18,8%
Silt
46,6%

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

Land cover

Forest35.5%
Crops53.4%
Built-up0.2%
Bare soil0.4%
Other (grassland, water…)10.6%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

3,1km

Basins crossed

1

Max stream order

3

Max drainage

539km²

Discharge in basins

0,2m³/s

Mean precip.

730mm/an

Mean T°

10,6°C

Moisture idx

-0,15

Max snow

6%

Mean runoff

252mm/an

Mean elev. (basins)

230m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

0hab/km²

Built-up

19,4%

Pesticides

48,2kg/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.