Parco Nazionale d'Abruzzo
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2020
589 km²
Commune · ITA
Villetta Barrea
Italy
DsbCold, dry summer, warm summer(35 %)
Species observed
271
Observations
557
Area
20,7km²
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 Villetta Barrea : 26 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 80 interactions GloBI sur 4 types (connectance 10.3%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
40
Interactions affichées
80
Connectance
0.103
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
271 distinct species · 557 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
6,8°C
Annual rain
1 204mm
Warmest m°
20,9°C
Coldest m°
-6,4°C
Elevation: 1 514 m on average (min 1 035 m, max 2 013 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
6,8°C
Annual rain
1 204mm
Warmest month
20,9°C
Coldest month
-6,4°C
Mean alt.
1 514m
Min
1 035m
Max
2 013m
Std. dev.
276m
Köppen-Geiger (dominant)
DsbCold, dry summer, warm summer(35 %)Cold
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,4
Org. C
48,4g/kg
Clay
23,1%
Sand
38,2%
Silt
38,7%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to L'Aquila
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,4
Org. C
70,1g/kg
Clay
22,7%
Sand
38,1%
Silt
39,2%
5–15 cm
pH H₂O
6,4
Org. C
41,4g/kg
Clay
22,7%
Sand
38,4%
Silt
38,9%
15–30 cm
pH H₂O
6,4
Org. C
33,8g/kg
Clay
24,1%
Sand
38,1%
Silt
37,8%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest46.7%
Crops2.7%
Built-up0.3%
Bare soil2.3%
Other (grassland, water…)48.0%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 2 rivers
Hydrology metrics for this exact territory
Stream length here
7,7km
Basins crossed
1
Max stream order
3
Max drainage
1 753km²
Discharge in basins
0,3m³/s
Mean precip.
786mm/an
Mean T°
10,1°C
Moisture idx
0,00
Max snow
13%
Mean runoff
430mm/an
Mean elev. (basins)
1 004m
Watersheds crossing here
Rivers / streams (2, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,7nW
Built-up
27,6%
Pesticides
65,6kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas4
IUCN Not Reported · 2IUCN II · 2
Parco Nazionale d'Abruzzo, Lazio e Molise ed aree limitrofe
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 1988
512 km²
Parco nazionale dell'Abruzzo, Lazio e Molise
IUCN IINational Park · 1923
507 km²
Lake Barrea
IUCN IIWetland of International Importance (Ramsar Site) · 1976
2 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN