Ontologia

Commune · ITA

Alpignano

Italy

CfaTemperate, no dry season, hot summer(100 %)

Species observed

1 272

Observations

13 788

Area

12,2km²

Ecological tissue

Sample of 33 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 Alpignano : 25 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 86 interactions GloBI sur 5 types (connectance 16.3%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
86
Connectance
0.163
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

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

Species present

1 272 distinct species · 13 788 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

13 788 obs · 2 cellules
Obs. / cellule
≥ 9 245
9 245–9 244
9 245–9 244
9 245–9 244
< 9 245

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

Climate

Mean T°

12,4°C

Annual rain

1 011mm

Warmest m°

26,2°C

Coldest m°

-2,1°C

Elevation: 335 m on average (min 304 m, max 363 m)

Bioclimatic detailsExpert
Annual mean temp.
12,4°C
Annual rain
1 011mm
Warmest month
26,2°C
Coldest month
-2,1°C
Mean alt.
335m
Min
304m
Max
363m
Std. dev.
10m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(100 %)Temperate

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

6,4

Org. C

30,2g/kg

Clay

25,1%

Sand

29,3%

Silt

45,6%

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

Dominant lithology: mtGLiMaggregated to Torino

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,4
Org. C
45,3g/kg
Clay
23,2%
Sand
30,1%
Silt
46,8%
5–15 cm
pH H₂O
6,4
Org. C
24,2g/kg
Clay
23,5%
Sand
29,8%
Silt
46,8%
15–30 cm
pH H₂O
6,4
Org. C
21,2g/kg
Clay
28,8%
Sand
28,1%
Silt
43,2%

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

Land cover

Forest11.7%
Crops27.4%
Built-up7.2%
Bare soil1.4%
Other (grassland, water…)52.3%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

5,8km

Basins crossed

2

Max stream order

4

Max drainage

9 254km²

Discharge in basins

0,3m³/s

Mean precip.

1 207mm/an

Mean T°

5,5°C

Moisture idx

0,36

Max snow

27%

Mean runoff

584mm/an

Mean elev. (basins)

1 552m

Watersheds crossing here

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

Human pressure

Pop. density

9hab/km²

Night light

14,8nW

Built-up

717,8%

Pesticides

71,5kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)