Ontologia

Commune · ITA

Alezio

Italy

CsaTemperate, dry summer, hot summer(100 %)

Species observed

140

Observations

234

Area

15,9km²

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 Alezio : 38 espèces reliées par 67 interactions GloBI sur 5 types (connectance 6.8%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
45
Interactions affichées
67
Connectance
0.068
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

140 distinct species · 234 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

234 obs · 1 cellules
Obs. / cellule
≥ 234
234–233
234–233
234–233
< 234

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

Climate

Mean T°

17,4°C

Annual rain

586mm

Warmest m°

27,6°C

Coldest m°

8,9°C

Elevation: 46 m on average (min 16 m, max 66 m)

Bioclimatic detailsExpert
Annual mean temp.
17,4°C
Annual rain
586mm
Warmest month
27,6°C
Coldest month
8,9°C
Mean alt.
46m
Min
16m
Max
66m
Std. dev.
13m
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

7,5

Org. C

29,6g/kg

Clay

25,8%

Sand

44,0%

Silt

30,2%

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

Dominant lithology: scGLiMaggregated to Lecce

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,4
Org. C
39,7g/kg
Clay
25,5%
Sand
44,3%
Silt
30,2%
5–15 cm
pH H₂O
7,5
Org. C
22,8g/kg
Clay
25,6%
Sand
44,0%
Silt
30,4%
15–30 cm
pH H₂O
7,5
Org. C
26,4g/kg
Clay
26,3%
Sand
43,6%
Silt
30,0%

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

Land cover

Forest9.6%
Crops36.9%
Built-up3.0%
Bare soil3.2%
Other (grassland, water…)47.3%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

3,5km

Basins crossed

1

Max stream order

1

Max drainage

2 626km²

Discharge in basins

0,0m³/s

Mean precip.

602mm/an

Mean T°

16,6°C

Moisture idx

-0,40

Max snow

1%

Mean runoff

315mm/an

Mean elev. (basins)

52m

Watersheds crossing here

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

Human pressure

Pop. density

2hab/km²

Night light

8,7nW

Built-up

295,6%

Pesticides

58,8kg/km²

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