Ontologia

Commune · ITA

Geraci Siculo

Italy

CsaTemperate, dry summer, hot summer(71 %)

Species observed

297

Observations

624

Area

112,5km²

Ecological tissue

Sample of 39 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 Geraci Siculo : 25 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 83 interactions GloBI sur 5 types (connectance 11.2%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
39
Interactions affichées
83
Connectance
0.112
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

297 distinct species · 624 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

624 obs · 3 cellules
Obs. / cellule
≥ 398
398–397
398–397
209–397
< 209

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

Climate

Mean T°

13,6°C

Annual rain

746mm

Warmest m°

26,1°C

Coldest m°

2,8°C

Elevation: 807 m on average (min 232 m, max 1 546 m)

Bioclimatic detailsExpert
Annual mean temp.
13,6°C
Annual rain
746mm
Warmest month
26,1°C
Coldest month
2,8°C
Mean alt.
807m
Min
232m
Max
1 546m
Std. dev.
253m
Köppen-Geiger (dominant)
CsaTemperate, dry summer, hot summer(71 %)Temperate

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

Soil & lithology

pH H₂O

7,0

Org. C

34,7g/kg

Clay

32,0%

Sand

31,8%

Silt

36,3%

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
7,0
Org. C
59,8g/kg
Clay
30,2%
Sand
32,3%
Silt
37,5%
5–15 cm
pH H₂O
7,1
Org. C
25,4g/kg
Clay
33,5%
Sand
29,9%
Silt
36,6%
15–30 cm
pH H₂O
7,0
Org. C
19,0g/kg
Clay
32,2%
Sand
33,1%
Silt
34,8%

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

Land cover

Forest32.0%
Crops16.8%
Built-up0.2%
Bare soil1.5%
Other (grassland, water…)49.5%

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

Hydrology3 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

25,1km

Basins crossed

3

Max stream order

2

Max drainage

9 449km²

Discharge in basins

0,1m³/s

Mean precip.

561mm/an

Mean T°

15,5°C

Moisture idx

-0,39

Max snow

1%

Mean runoff

182mm/an

Mean elev. (basins)

460m

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

Human pressure

Pop. density

0hab/km²

Night light

0,3nW

Built-up

18,5%

Pesticides

42,4kg/km²

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

Protected areas5

IUCN Not Reported · 4IUCN IV · 1

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