Val di Farma
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2016
87 km²
Commune · ITA
Roccastrada
Italy
CsaTemperate, dry summer, hot summer(98 %)
Species observed
1 350
Observations
10 349
Area
284,7km²
Ecological tissue
Sample of 53 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 Roccastrada : 40 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 125 interactions GloBI sur 5 types (connectance 8.7%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
54
Interactions affichées
125
Connectance
0.087
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
1 350 distinct species · 10 349 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
14,1°C
Annual rain
749mm
Warmest m°
29,0°C
Coldest m°
1,8°C
Elevation: 249 m on average (min 13 m, max 630 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
14,1°C
Annual rain
749mm
Warmest month
29,0°C
Coldest month
1,8°C
Mean alt.
249m
Min
13m
Max
630m
Std. dev.
164m
Köppen-Geiger (dominant)
CsaTemperate, dry summer, hot summer(98 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
7,0
Org. C
36,2g/kg
Clay
31,7%
Sand
29,8%
Silt
38,5%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to Grosseto
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,9
Org. C
65,1g/kg
Clay
30,1%
Sand
30,7%
Silt
39,2%
5–15 cm
pH H₂O
7,0
Org. C
24,8g/kg
Clay
31,1%
Sand
30,0%
Silt
38,9%
15–30 cm
pH H₂O
7,0
Org. C
18,7g/kg
Clay
33,8%
Sand
28,8%
Silt
37,4%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest45.5%
Crops21.3%
Built-up0.3%
Bare soil1.3%
Other (grassland, water…)31.6%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology3 basins · 0 lakes · 14 rivers
Hydrology metrics for this exact territory
Stream length here
60,4km
Basins crossed
3
Max stream order
3
Max drainage
3 084km²
Discharge in basins
4,5m³/s
Mean precip.
681mm/an
Mean T°
14,4°C
Moisture idx
-0,29
Max snow
5%
Mean runoff
301mm/an
Mean elev. (basins)
197m
Watersheds crossing here
Rivers / streams (14, ord ≥ 4)
- Fosso del Rigoord 1len here9.70 km66%total15 km
- Fosso Alvinoord 1len here9.17 km82%total11 km
- Torrente Baiord 1len here7.15 km100%total7 km
- Fosso di Quarciglioniord 2len here6.90 km35%total20 km
- Torrente Follonicaord 1len here6.35 km100%total6 km
- fosso della Ferraiaord 2len here6.29 km87%total7 km
- Fosso Riguardelloord 1len here5.76 km75%total8 km
- Torrente Farmullaord 1len here3.50 km80%total4 km
- Fosso Rigotortoord 1len here2.35 km100%total2 km
- Fosso Rigocchioord 2len here0.91 km100%total1 km
- Fosso delle Venaieord 1len here0.69 km101%total1 km
- Fosso Pozzolinoord 3len here0.59 km10%total6 km
2 more river segmentssorted by Strahler order + length
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,6nW
Built-up
33,3%
Pesticides
52,2kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas5
IUCN IV · 3IUCN Not Reported · 2
Monte Leoni
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2016
51 km²
Riserva naturale Farma
IUCN IVRegional/Provincial Nature Reserve · 1996
15 km²
Riserva naturale La Pietra
IUCN IVRegional/Provincial Nature Reserve · 1996
5 km²
Riserva naturale Belagaio
IUCN IVState Nature Reserve · 1980
2 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN