Ontologia

Commune · ITA

Cefalà Diana

Italy

CsaTemperate, dry summer, hot summer(100 %)

Species observed

426

Observations

709

Area

9,5km²

Ecological tissue

Sample of 44 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 Cefalà Diana : 34 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 100 interactions GloBI sur 4 types (connectance 10.6%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
44
Interactions affichées
100
Connectance
0.106
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

426 distinct species · 709 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

709 obs · 1 cellules
Obs. / cellule
≥ 709
709–708
709–708
709–708
< 709

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

Climate

Mean T°

15,5°C

Annual rain

762mm

Warmest m°

28,3°C

Coldest m°

4,6°C

Elevation: 518 m on average (min 473 m, max 615 m)

Bioclimatic detailsExpert
Annual mean temp.
15,5°C
Annual rain
762mm
Warmest month
28,3°C
Coldest month
4,6°C
Mean alt.
518m
Min
473m
Max
615m
Std. dev.
41m
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

7,3

Org. C

31,3g/kg

Clay

36,5%

Sand

27,5%

Silt

36,0%

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

Dominant lithology: scGLiMaggregated to Palermo

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,2
Org. C
49,9g/kg
Clay
34,8%
Sand
27,7%
Silt
37,4%
5–15 cm
pH H₂O
7,4
Org. C
20,9g/kg
Clay
39,3%
Sand
24,9%
Silt
35,8%
15–30 cm
pH H₂O
7,3
Org. C
22,9g/kg
Clay
35,3%
Sand
30,0%
Silt
34,7%

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

Land cover

Forest11.6%
Crops25.5%
Built-up1.6%
Bare soil2.7%
Other (grassland, water…)58.6%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

1,8km

Basins crossed

1

Max stream order

1

Max drainage

9 449km²

Discharge in basins

0,0m³/s

Mean precip.

576mm/an

Mean T°

15,6°C

Moisture idx

-0,38

Max snow

1%

Mean runoff

190mm/an

Mean elev. (basins)

455m

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

Human pressure

Pop. density

1hab/km²

Night light

2,8nW

Built-up

160,6%

Pesticides

61,7kg/km²

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

Protected areas1

IUCN IV · 1

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