Colline Premartane (Bettona - Gualdo Cattaneo)
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2014
26 km²
Commune · ITA
Gualdo Cattaneo
Italy
CfaTemperate, no dry season, hot summer(59 %)
Species observed
314
Observations
818
Area
95,5km²
Ecological tissue
Sample of 48 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 Gualdo Cattaneo : 38 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 108 interactions GloBI sur 5 types (connectance 9.6%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
48
Interactions affichées
108
Connectance
0.096
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
314 distinct species · 818 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
13,3°C
Annual rain
860mm
Warmest m°
29,2°C
Coldest m°
0,3°C
Elevation: 380 m on average (min 246 m, max 586 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
13,3°C
Annual rain
860mm
Warmest month
29,2°C
Coldest month
0,3°C
Mean alt.
380m
Min
246m
Max
586m
Std. dev.
74m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(59 %)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
30,6g/kg
Clay
35,1%
Sand
23,6%
Silt
41,3%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to Perugia
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
7,2
Org. C
53,2g/kg
Clay
34,2%
Sand
24,5%
Silt
41,3%
5–15 cm
pH H₂O
7,3
Org. C
21,0g/kg
Clay
34,8%
Sand
23,6%
Silt
41,6%
15–30 cm
pH H₂O
7,3
Org. C
17,6g/kg
Clay
36,2%
Sand
22,7%
Silt
41,1%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest29.9%
Crops26.2%
Built-up1.0%
Bare soil2.0%
Other (grassland, water…)41.0%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
17,3km
Basins crossed
2
Max stream order
2
Max drainage
5 704km²
Discharge in basins
4,7m³/s
Mean precip.
834mm/an
Mean T°
13,3°C
Moisture idx
-0,12
Max snow
4%
Mean runoff
413mm/an
Mean elev. (basins)
353m
Watersheds crossing here
Rivers / streams (3, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
1,7nW
Built-up
98,7%
Pesticides
56,5kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN Not Reported · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN