Bosco Difesa Grande
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2015
53 km²
Commune · ITA
Irsina
Italy
CsaTemperate, dry summer, hot summer(100 %)
Species observed
100
Observations
477
Area
262,8km²
Ecological tissue
Sample of 38 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 Irsina : 30 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 80 interactions GloBI sur 4 types (connectance 10.8%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
39
Interactions affichées
80
Connectance
0.108
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
100 distinct species · 477 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
15,3°C
Annual rain
498mm
Warmest m°
31,0°C
Coldest m°
1,9°C
Elevation: 283 m on average (min 161 m, max 530 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
15,3°C
Annual rain
498mm
Warmest month
31,0°C
Coldest month
1,9°C
Mean alt.
283m
Min
161m
Max
530m
Std. dev.
76m
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
7,7
Org. C
23,1g/kg
Clay
33,5%
Sand
21,7%
Silt
44,8%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to Matera
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
7,6
Org. C
39,9g/kg
Clay
31,9%
Sand
22,5%
Silt
45,7%
5–15 cm
pH H₂O
7,8
Org. C
15,0g/kg
Clay
32,8%
Sand
21,8%
Silt
45,3%
15–30 cm
pH H₂O
7,7
Org. C
14,4g/kg
Clay
35,9%
Sand
20,8%
Silt
43,3%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest7.1%
Crops53.5%
Built-up0.2%
Bare soil3.3%
Other (grassland, water…)35.9%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology5 basins · 0 lakes · 7 rivers
Hydrology metrics for this exact territory
Stream length here
69,7km
Basins crossed
5
Max stream order
4
Max drainage
1 643km²
Discharge in basins
5,5m³/s
Mean precip.
576mm/an
Mean T°
14,1°C
Moisture idx
-0,40
Max snow
2%
Mean runoff
229mm/an
Mean elev. (basins)
356m
Watersheds crossing here
Rivers / streams (7, ord ≥ 4)
- Basentelloord 3len here27.84 km42%total66 km
- Bradanoord 5len here19.11 km19%total103 km
- Canale Rignosaord 1len here9.63 km56%total17 km
- Fosso Acqua di Lupoord 4len here6.97 km58%total12 km
- Fosso Canapileord 3len here3.13 km28%total11 km
- Fiumara di Tolveord 4len here2.69 km46%total6 km
- Torrente Fiumarellaord 2len here0.35 km1%total28 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,4nW
Built-up
16,6%
Pesticides
56,0kg/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