Foresta di Monte Arcosu
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2019
304 km²
Commune · ITA
Santadi
Italy
CsaTemperate, dry summer, hot summer(100 %)
Species observed
687
Observations
989
Area
115,9km²
Ecological tissue
Sample of 33 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 Santadi : 23 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 56 interactions GloBI sur 6 types (connectance 10.0%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
34
Interactions affichées
56
Connectance
0.100
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
687 distinct species · 989 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
16,4°C
Annual rain
677mm
Warmest m°
30,7°C
Coldest m°
5,3°C
Elevation: 330 m on average (min 71 m, max 843 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
16,4°C
Annual rain
677mm
Warmest month
30,7°C
Coldest month
5,3°C
Mean alt.
330m
Min
71m
Max
843m
Std. dev.
208m
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
6,8
Org. C
35,7g/kg
Clay
23,6%
Sand
41,9%
Silt
34,6%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to Carbonia-Iglesias
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,8
Org. C
63,2g/kg
Clay
22,2%
Sand
42,9%
Silt
34,9%
5–15 cm
pH H₂O
6,8
Org. C
25,2g/kg
Clay
24,1%
Sand
40,3%
Silt
35,5%
15–30 cm
pH H₂O
6,8
Org. C
18,8g/kg
Clay
24,4%
Sand
42,4%
Silt
33,2%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest32.6%
Crops12.8%
Built-up0.4%
Bare soil1.5%
Other (grassland, water…)52.8%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology3 basins · 0 lakes · 6 rivers
Hydrology metrics for this exact territory
Stream length here
26,0km
Basins crossed
3
Max stream order
2
Max drainage
713km²
Discharge in basins
0,5m³/s
Mean precip.
616mm/an
Mean T°
15,4°C
Moisture idx
-0,39
Max snow
1%
Mean runoff
166mm/an
Mean elev. (basins)
271m
Watersheds crossing here
Rivers / streams (6, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,6nW
Built-up
39,5%
Pesticides
58,2kg/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