Ontologia

Commune · FRA

Amazy

France

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

Species observed

1 111

Observations

19 820

Area

13,7km²

Ecological tissue

Sample of 34 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 Amazy : 29 espèces reliées par 69 interactions GloBI sur 4 types (connectance 12.3%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
34
Interactions affichées
69
Connectance
0.123
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

1 111 distinct species · 19 820 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

19 820 obs · 3 cellules
Obs. / cellule
≥ 12 433
12 433–12 432
12 433–12 432
4 146–12 432
< 4 146

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

Climate

Mean T°

11,0°C

Annual rain

870mm

Warmest m°

23,9°C

Coldest m°

0,5°C

Elevation: 248 m on average (min 167 m, max 313 m)

Bioclimatic detailsExpert
Annual mean temp.
11,0°C
Annual rain
870mm
Warmest month
23,9°C
Coldest month
0,5°C
Mean alt.
248m
Min
167m
Max
313m
Std. dev.
35m
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

6,6

Org. C

29,7g/kg

Clay

29,7%

Sand

19,6%

Silt

50,7%

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
6,4
Org. C
46,3g/kg
Clay
28,5%
Sand
20,6%
Silt
50,9%
5–15 cm
pH H₂O
6,8
Org. C
25,6g/kg
Clay
28,4%
Sand
19,6%
Silt
52,0%
15–30 cm
pH H₂O
6,8
Org. C
17,3g/kg
Clay
32,3%
Sand
18,5%
Silt
49,3%

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

Land cover

Forest32.9%
Crops49.5%
Built-up0.3%
Bare soil0.1%
Other (grassland, water…)17.2%

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

Hydrology1 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

3,4km

Basins crossed

1

Max stream order

3

Max drainage

5 208km²

Discharge in basins

0,1m³/s

Mean precip.

754mm/an

Mean T°

10,4°C

Moisture idx

-0,09

Max snow

7%

Mean runoff

263mm/an

Mean elev. (basins)

296m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Built-up

29,4%

Pesticides

45,1kg/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.