Ontologia

Commune · ITA

Ercolano

Italy

CsaTemperate, dry summer, hot summer(86 %)

Species observed

460

Observations

1 083

Area

19,2km²

Ecological tissue

Sample of 43 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 Ercolano : 38 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 95 interactions GloBI sur 6 types (connectance 10.0%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
44
Interactions affichées
95
Connectance
0.100
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

460 distinct species · 1 083 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 083 obs · 1 cellules
Obs. / cellule
≥ 1 083
1 083–1 082
1 083–1 082
1 083–1 082
< 1 083

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

Climate

Mean T°

14,9°C

Annual rain

1 068mm

Warmest m°

25,6°C

Coldest m°

5,3°C

Elevation: 343 m on average (min -50 m, max 1 008 m)

Bioclimatic detailsExpert
Annual mean temp.
14,9°C
Annual rain
1 068mm
Warmest month
25,6°C
Coldest month
5,3°C
Mean alt.
343m
Min
-50m
Max
1 008m
Std. dev.
298m
Köppen-Geiger (dominant)
CsaTemperate, dry summer, hot summer(86 %)Temperate

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

Soil & lithology

pH H₂O

6,3

Org. C

49,6g/kg

Clay

30,0%

Sand

31,9%

Silt

38,1%

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

Dominant lithology: scGLiMaggregated to Napoli

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,3
Org. C
80,9g/kg
Clay
28,4%
Sand
32,6%
Silt
39,0%
5–15 cm
pH H₂O
6,3
Org. C
43,1g/kg
Clay
29,5%
Sand
32,1%
Silt
38,4%
15–30 cm
pH H₂O
6,4
Org. C
24,6g/kg
Clay
32,0%
Sand
31,0%
Silt
36,9%

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

Land cover

Forest8.9%
Crops0.9%
Built-up8.2%
Bare soil2.6%
Other (grassland, water…)79.5%

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

Hydrology3 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

3

Max drainage

1 095km²

Discharge in basins

0,3m³/s

Mean precip.

851mm/an

Mean T°

15,6°C

Moisture idx

-0,16

Max snow

1%

Mean runoff

521mm/an

Mean elev. (basins)

104m

Watersheds crossing here

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

Human pressure

Pop. density

17hab/km²

Night light

16,8nW

Built-up

818,0%

Pesticides

0,1kg/km²

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

Protected areas5

IUCN Not Reported · 3IUCN II · 1IUCN Ia · 1

Vesuvio

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2019

34 km²

Monte Somma

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2019

31 km²

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