Monumento naturale Pian Sant'Angelo
IUCN IIIOther Protected Natural Regional Areas · 2000
3 km²
Commune · ITA
Gallese
Italy
CsaTemperate, dry summer, hot summer(100 %)
Species observed
148
Observations
307
Area
36,6km²
Ecological tissue
Sample of 46 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 Gallese : 40 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 74 interactions GloBI sur 5 types (connectance 7.1%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
46
Interactions affichées
74
Connectance
0.071
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
148 distinct species · 307 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
14,9°C
Annual rain
872mm
Warmest m°
31,2°C
Coldest m°
2,1°C
Elevation: 144 m on average (min 40 m, max 292 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
14,9°C
Annual rain
872mm
Warmest month
31,2°C
Coldest month
2,1°C
Mean alt.
144m
Min
40m
Max
292m
Std. dev.
63m
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
6,9
Org. C
27,8g/kg
Clay
30,4%
Sand
29,9%
Silt
39,7%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to Viterbo
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,9
Org. C
49,0g/kg
Clay
29,5%
Sand
30,5%
Silt
40,0%
5–15 cm
pH H₂O
6,9
Org. C
16,9g/kg
Clay
28,9%
Sand
30,5%
Silt
40,6%
15–30 cm
pH H₂O
7,0
Org. C
17,4g/kg
Clay
32,9%
Sand
28,8%
Silt
38,3%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest29.1%
Crops29.9%
Built-up1.0%
Bare soil1.4%
Other (grassland, water…)38.6%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 5 rivers
Hydrology metrics for this exact territory
Stream length here
18,2km
Basins crossed
1
Max stream order
6
Max drainage
14 514km²
Discharge in basins
3,0m³/s
Mean precip.
827mm/an
Mean T°
14,2°C
Moisture idx
-0,21
Max snow
2%
Mean runoff
382mm/an
Mean elev. (basins)
281m
Watersheds crossing here
Rivers / streams (5, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
2,0nW
Built-up
103,6%
Pesticides
54,9kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN III · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN