Ontologia

Commune · ITA

Venafro

Italy

CsaTemperate, dry summer, hot summer(96 %)

Species observed

474

Observations

1 034

Area

46,9km²

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 Venafro : 35 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 133 interactions GloBI sur 5 types (connectance 14.1%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
44
Interactions affichées
133
Connectance
0.141
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

474 distinct species · 1 034 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 034 obs · 1 cellules
Obs. / cellule
≥ 1 034
1 034–1 033
1 034–1 033
1 034–1 033
< 1 034

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

Climate

Mean T°

14,0°C

Annual rain

1 214mm

Warmest m°

28,4°C

Coldest m°

0,8°C

Elevation: 311 m on average (min 159 m, max 780 m)

Bioclimatic detailsExpert
Annual mean temp.
14,0°C
Annual rain
1 214mm
Warmest month
28,4°C
Coldest month
0,8°C
Mean alt.
311m
Min
159m
Max
780m
Std. dev.
181m
Köppen-Geiger (dominant)
CsaTemperate, dry summer, hot summer(96 %)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

36,6g/kg

Clay

31,7%

Sand

27,0%

Silt

41,3%

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

Dominant lithology: scGLiMaggregated to Isernia

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,1
Org. C
60,2g/kg
Clay
30,4%
Sand
27,6%
Silt
42,0%
5–15 cm
pH H₂O
7,1
Org. C
28,8g/kg
Clay
31,3%
Sand
27,0%
Silt
41,7%
15–30 cm
pH H₂O
7,1
Org. C
20,7g/kg
Clay
33,4%
Sand
26,4%
Silt
40,2%

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

Land cover

Forest21.3%
Crops24.9%
Built-up2.0%
Bare soil2.4%
Other (grassland, water…)49.5%

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

Hydrology2 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

12,7km

Basins crossed

2

Max stream order

2

Max drainage

4 059km²

Discharge in basins

0,8m³/s

Mean precip.

812mm/an

Mean T°

12,5°C

Moisture idx

-0,11

Max snow

4%

Mean runoff

508mm/an

Mean elev. (basins)

590m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

3,4nW

Built-up

198,9%

Pesticides

56,9kg/km²

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

Protected areas7

IUCN Not Reported · 6IUCN IV · 1🌊 Marine · 1

Monte Cesima

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2017

7 km²

Le Mortine

IUCN Not Reported

Special Protection Area (Birds Directive) · 2005

3 km²

Complete list

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