Delta del Po: tratto terminale e delta veneto
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2018
253 km²
Commune · ITA
Castelmassa
Italy
CfaTemperate, no dry season, hot summer(100 %)
Species observed
94
Observations
130
Area
12km²
Ecological tissue
Sample of 39 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 Castelmassa : 34 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 83 interactions GloBI sur 5 types (connectance 11.2%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
39
Interactions affichées
83
Connectance
0.112
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
94 distinct species · 130 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
14,4°C
Annual rain
715mm
Warmest m°
30,5°C
Coldest m°
-0,4°C
Elevation: 9 m on average (min 7 m, max 10 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
14,4°C
Annual rain
715mm
Warmest month
30,5°C
Coldest month
-0,4°C
Mean alt.
9m
Min
7m
Max
10m
Std. dev.
1m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, 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
7,6
Org. C
27,7g/kg
Clay
39,8%
Sand
13,8%
Silt
46,3%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiMaggregated to Rovigo
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
7,5
Org. C
48,1g/kg
Clay
39,1%
Sand
14,0%
Silt
47,0%
5–15 cm
pH H₂O
7,7
Org. C
19,8g/kg
Clay
40,9%
Sand
12,6%
Silt
46,5%
15–30 cm
pH H₂O
7,6
Org. C
15,1g/kg
Clay
39,4%
Sand
14,9%
Silt
45,6%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest4.3%
Crops55.6%
Built-up4.0%
Bare soil2.7%
Other (grassland, water…)33.4%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
2,1km
Basins crossed
2
Max stream order
6
Max drainage
69 638km²
Discharge in basins
20,4m³/s
Mean precip.
777mm/an
Mean T°
13,2°C
Moisture idx
-0,18
Max snow
2%
Mean runoff
301mm/an
Mean elev. (basins)
30m
Watersheds crossing here
Rivers / streams (1, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
2hab/km²
Night light
7,4nW
Built-up
398,9%
Pesticides
63,8kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN Not Reported · 1🌊 Marine · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN