Ontologia

Commune · ITA

Cerami

Italy

CsaTemperate, dry summer, hot summer(61 %)

Species observed

95

Observations

123

Area

94,1km²

Ecological tissue

Sample of 31 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 Cerami : 27 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 43 interactions GloBI sur 2 types (connectance 9.2%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
31
Interactions affichées
43
Connectance
0.092
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

95 distinct species · 123 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

123 obs · 2 cellules
Obs. / cellule
≥ 66
66–65
66–65
66–65
< 66

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

Climate

Mean T°

13,2°C

Annual rain

758mm

Warmest m°

26,6°C

Coldest m°

1,5°C

Elevation: 878 m on average (min 567 m, max 1 393 m)

Bioclimatic detailsExpert
Annual mean temp.
13,2°C
Annual rain
758mm
Warmest month
26,6°C
Coldest month
1,5°C
Mean alt.
878m
Min
567m
Max
1 393m
Std. dev.
178m
Köppen-Geiger (dominant)
CsaTemperate, dry summer, hot summer(61 %)Temperate

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

Soil & lithology

pH H₂O

7,1

Org. C

36,9g/kg

Clay

28,8%

Sand

34,9%

Silt

36,3%

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

Dominant lithology: scGLiMaggregated to Enna

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,0
Org. C
59,9g/kg
Clay
27,2%
Sand
35,9%
Silt
36,9%
5–15 cm
pH H₂O
7,1
Org. C
29,7g/kg
Clay
30,2%
Sand
33,5%
Silt
36,3%
15–30 cm
pH H₂O
7,1
Org. C
21,0g/kg
Clay
29,0%
Sand
35,3%
Silt
35,7%

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

Land cover

Forest16.8%
Crops25.6%
Built-up0.3%
Bare soil2.4%
Other (grassland, water…)55.0%

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

Hydrology1 basins · 1 lakes · 6 rivers

Hydrology metrics for this exact territory

Stream length here

26,8km

Lake surface here

0,24km²

Basins crossed

1

Max stream order

2

Max drainage

4 221km²

Discharge in basins

0,4m³/s

Mean precip.

518mm/an

Mean T°

14,9°C

Moisture idx

-0,46

Max snow

1%

Mean runoff

151mm/an

Mean elev. (basins)

532m

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

Human pressure

Pop. density

0hab/km²

Night light

0,5nW

Built-up

27,3%

Pesticides

55,5kg/km²

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

Protected areas8

IUCN Not Reported · 6IUCN IV · 2

Monti Nebrodi

IUCN Not Reported

Special Protection Area (Birds Directive) · 2005

706 km²

Monte Pelato

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2017

39 km²

Complete list

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