Ontologia

Commune · ITA

Altavilla Irpina

Italy

CsaTemperate, dry summer, hot summer(100 %)

Species observed

138

Observations

165

Area

14,2km²

Ecological tissue

Sample of 36 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 Altavilla Irpina : 30 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 48 interactions GloBI sur 5 types (connectance 7.6%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
48
Connectance
0.076
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

138 distinct species · 165 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

165 obs · 1 cellules
Obs. / cellule
≥ 165
165–164
165–164
165–164
< 165

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

Climate

Mean T°

14,3°C

Annual rain

928mm

Warmest m°

28,4°C

Coldest m°

2,0°C

Elevation: 368 m on average (min 271 m, max 532 m)

Bioclimatic detailsExpert
Annual mean temp.
14,3°C
Annual rain
928mm
Warmest month
28,4°C
Coldest month
2,0°C
Mean alt.
368m
Min
271m
Max
532m
Std. dev.
73m
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

31,9g/kg

Clay

34,0%

Sand

27,8%

Silt

38,1%

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

Dominant lithology: scGLiMaggregated to Avellino

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,2
Org. C
51,3g/kg
Clay
32,7%
Sand
28,6%
Silt
38,7%
5–15 cm
pH H₂O
7,3
Org. C
24,7g/kg
Clay
33,0%
Sand
27,8%
Silt
39,1%
15–30 cm
pH H₂O
7,3
Org. C
19,6g/kg
Clay
36,3%
Sand
27,0%
Silt
36,6%

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

Land cover

Forest43.7%
Crops16.2%
Built-up2.1%
Bare soil1.0%
Other (grassland, water…)37.0%

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

Hydrology1 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

5,4km

Basins crossed

1

Max stream order

3

Max drainage

404km²

Discharge in basins

0,2m³/s

Mean precip.

733mm/an

Mean T°

13,3°C

Moisture idx

-0,19

Max snow

4%

Mean runoff

466mm/an

Mean elev. (basins)

529m

Watersheds crossing here

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

Human pressure

Pop. density

2hab/km²

Night light

4,2nW

Built-up

213,2%

Pesticides

54,0kg/km²

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