Ontologia

Commune · FRA

Cressanges

France

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

Species observed

979

Observations

4 377

Area

42,3km²

Ecological tissue

Sample of 36 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 Cressanges : 30 espèces + 6 bulles famille, 85 interactions GloBI documentées sur 3 types (connectance 13.5%, filtre Serrano α=0.2). Les 6 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
36
Interactions affichées
85
Connectance
0.135
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

979 distinct species · 4 377 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 432 obs · 13 cellules · 1500–2025
Obs. / cellule
≥ 3 216
554–3 215
133–553
28–132
< 28

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

Climate

Mean T°

10,9°C

Annual rain

828mm

Warmest m°

24,0°C

Coldest m°

0,2°C

Elevation: 379 m on average (min 308 m, max 440 m)

Bioclimatic detailsExpert
Annual mean temp.
10,9°C
Annual rain
828mm
Warmest month
24,0°C
Coldest month
0,2°C
Mean alt.
379m
Min
308m
Max
440m
Std. dev.
36m
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

5,7

Org. C

34,4g/kg

Clay

18,2%

Sand

48,8%

Silt

33,0%

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

Dominant lithology: smGLiMaggregated to Allier

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
53,6g/kg
Clay
17,7%
Sand
49,7%
Silt
32,7%
5–15 cm
pH H₂O
5,7
Org. C
31,1g/kg
Clay
17,8%
Sand
49,5%
Silt
32,7%
15–30 cm
pH H₂O
5,7
Org. C
18,5g/kg
Clay
19,3%
Sand
47,3%
Silt
33,5%

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

Land cover

Forest14.5%
Crops57.8%
Built-up0.4%
Bare soil0.5%
Other (grassland, water…)26.8%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

0,7km

Basins crossed

2

Max stream order

1

Max drainage

14 308km²

Discharge in basins

2,7m³/s

Mean precip.

754mm/an

Mean T°

10,4°C

Moisture idx

-0,14

Max snow

8%

Mean runoff

270mm/an

Mean elev. (basins)

321m

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

Night light

0,1nW

Built-up

43,7%

Pesticides

41,8kg/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.