Ontologia

Commune · ITA

San Giovanni d' Asso

Italy

CsaTemperate, dry summer, hot summer(100 %)

Species observed

390

Observations

1 270

Area

65,4km²

Ecological tissue

Sample of 45 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 San Giovanni d' Asso : 34 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 106 interactions GloBI sur 6 types (connectance 10.2%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
46
Interactions affichées
106
Connectance
0.102
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

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

Species present

390 distinct species · 1 270 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 270 obs · 2 cellules
Obs. / cellule
≥ 1 070
1 070–1 069
1 070–1 069
1 070–1 069
< 1 070

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

Climate

Mean T°

13,8°C

Annual rain

745mm

Warmest m°

29,4°C

Coldest m°

1,0°C

Elevation: 301 m on average (min 183 m, max 533 m)

Bioclimatic detailsExpert
Annual mean temp.
13,8°C
Annual rain
745mm
Warmest month
29,4°C
Coldest month
1,0°C
Mean alt.
301m
Min
183m
Max
533m
Std. dev.
54m
Köppen-Geiger (dominant)
CsaTemperate, dry summer, 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

7,6

Org. C

29,6g/kg

Clay

34,4%

Sand

24,5%

Silt

41,1%

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

Dominant lithology: scGLiMaggregated to Siena

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,5
Org. C
51,1g/kg
Clay
33,9%
Sand
24,9%
Silt
41,2%
5–15 cm
pH H₂O
7,6
Org. C
18,2g/kg
Clay
34,5%
Sand
24,2%
Silt
41,3%
15–30 cm
pH H₂O
7,6
Org. C
19,6g/kg
Clay
34,9%
Sand
24,5%
Silt
40,6%

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

Land cover

Forest18.9%
Crops39.5%
Built-up0.3%
Bare soil2.4%
Other (grassland, water…)38.8%

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

Hydrology3 basins · 0 lakes · 6 rivers

Hydrology metrics for this exact territory

Stream length here

19,4km

Basins crossed

3

Max stream order

2

Max drainage

956km²

Discharge in basins

1,6m³/s

Mean precip.

706mm/an

Mean T°

13,1°C

Moisture idx

-0,26

Max snow

4%

Mean runoff

345mm/an

Mean elev. (basins)

378m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,5nW

Built-up

25,5%

Pesticides

56,1kg/km²

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

Protected areas2

IUCN Not Reported · 2

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN