Cerbaie
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2016
65 km²
Commune · ITA
Altopascio
Italy
CsaTemperate, dry summer, hot summer(100 %)
Species observed
846
Observations
2 661
Area
29,3km²
Ecological tissue
Sample of 36 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 Altopascio : 29 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 88 interactions GloBI sur 5 types (connectance 14.0%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
36
Interactions affichées
88
Connectance
0.140
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
846 distinct species · 2 661 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
14,5°C
Annual rain
766mm
Warmest m°
29,2°C
Coldest m°
1,2°C
Elevation: 20 m on average (min 5 m, max 65 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
14,5°C
Annual rain
766mm
Warmest month
29,2°C
Coldest month
1,2°C
Mean alt.
20m
Min
5m
Max
65m
Std. dev.
9m
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
7,4
Org. C
33,9g/kg
Clay
25,9%
Sand
37,0%
Silt
37,1%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to Lucca
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
7,4
Org. C
61,5g/kg
Clay
25,0%
Sand
37,5%
Silt
37,5%
5–15 cm
pH H₂O
7,5
Org. C
19,1g/kg
Clay
25,1%
Sand
36,6%
Silt
38,4%
15–30 cm
pH H₂O
7,5
Org. C
21,2g/kg
Clay
27,6%
Sand
36,8%
Silt
35,5%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest12.2%
Crops26.0%
Built-up5.8%
Bare soil1.6%
Other (grassland, water…)54.4%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 2 rivers
Hydrology metrics for this exact territory
Stream length here
4,2km
Basins crossed
2
Max stream order
2
Max drainage
9 150km²
Discharge in basins
5,6m³/s
Mean precip.
878mm/an
Mean T°
14,1°C
Moisture idx
-0,10
Max snow
3%
Mean runoff
491mm/an
Mean elev. (basins)
116m
Watersheds crossing here
Rivers / streams (2, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
3hab/km²
Night light
9,4nW
Built-up
583,8%
Pesticides
58,8kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas4
IUCN Not Reported · 3IUCN IV · 1
Ex alveo del Lago di Bientina
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2016
11 km²
Lago di Sibolla
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2016
1 km²
Riserva naturale provinciale Lago di Sibolla
IUCN IVRegional/Provincial Nature Reserve · 1996
1 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN