Ontologia

Commune · ITA

Bianzè

Italy

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

Species observed

302

Observations

7 538

Area

42,1km²

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 Bianzè : 27 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) + 6 bulles famille, 52 interactions GloBI documentées sur 3 types (connectance 9.8%, filtre Serrano α=0.2). Les 6 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
33
Interactions affichées
52
Connectance
0.099
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

302 distinct species · 7 538 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

7 538 obs · 1 cellules
Obs. / cellule
≥ 7 538
7 538–7 537
7 538–7 537
7 538–7 537
< 7 538

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

Climate

Mean T°

13,1°C

Annual rain

882mm

Warmest m°

28,1°C

Coldest m°

-1,6°C

Elevation: 175 m on average (min 153 m, max 208 m)

Bioclimatic detailsExpert
Annual mean temp.
13,1°C
Annual rain
882mm
Warmest month
28,1°C
Coldest month
-1,6°C
Mean alt.
175m
Min
153m
Max
208m
Std. dev.
12m
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

24,8g/kg

Clay

20,0%

Sand

29,8%

Silt

50,2%

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

Dominant lithology: mtGLiMaggregated to Vercelli

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,4
Org. C
39,6g/kg
Clay
19,4%
Sand
30,1%
Silt
50,6%
5–15 cm
pH H₂O
6,4
Org. C
15,7g/kg
Clay
18,8%
Sand
29,7%
Silt
51,4%
15–30 cm
pH H₂O
6,4
Org. C
19,1g/kg
Clay
21,7%
Sand
29,7%
Silt
48,5%

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

Land cover

Forest3.7%
Crops79.9%
Built-up0.9%
Bare soil0.7%
Other (grassland, water…)14.8%

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

Hydrology1 basins · 0 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

31,8km

Basins crossed

1

Max stream order

2

Max drainage

14 232km²

Discharge in basins

12,8m³/s

Mean precip.

856mm/an

Mean T°

12,1°C

Moisture idx

-0,06

Max snow

2%

Mean runoff

690mm/an

Mean elev. (basins)

178m

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

Human pressure

Pop. density

0hab/km²

Night light

1,5nW

Built-up

90,2%

Pesticides

68,9kg/km²

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