Ontologia

Commune · ITA

Brallo Di Pregola

Italy

CfbTemperate, no dry season, warm summer(93 %)

Species observed

466

Observations

870

Area

45,7km²

Ecological tissue

Sample of 29 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 Brallo Di Pregola : 18 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 78 interactions GloBI sur 6 types (connectance 15.7%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
32
Interactions affichées
78
Connectance
0.157
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

466 distinct species · 870 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

870 obs · 1 cellules
Obs. / cellule
≥ 870
870–869
870–869
870–869
< 870

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

9,3°C

Annual rain

1 281mm

Warmest m°

22,7°C

Coldest m°

-3,1°C

Elevation: 931 m on average (min 499 m, max 1 388 m)

Bioclimatic detailsExpert
Annual mean temp.
9,3°C
Annual rain
1 281mm
Warmest month
22,7°C
Coldest month
-3,1°C
Mean alt.
931m
Min
499m
Max
1 388m
Std. dev.
214m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(93 %)Temperate

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

6,5

Org. C

61,0g/kg

Clay

27,4%

Sand

30,0%

Silt

42,6%

Average over 0-30 cm. Per-depth details in expert panel.

Dominant lithology: scGLiMaggregated to Pavia

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,4
Org. C
89,8g/kg
Clay
25,9%
Sand
30,7%
Silt
43,3%
5–15 cm
pH H₂O
6,5
Org. C
56,2g/kg
Clay
26,4%
Sand
30,4%
Silt
43,3%
15–30 cm
pH H₂O
6,5
Org. C
37,0g/kg
Clay
29,9%
Sand
28,9%
Silt
41,2%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest58.7%
Crops7.3%
Built-up0.3%
Bare soil0.4%
Other (grassland, water…)33.3%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology2 basins · 0 lakes · 5 rivers

Hydrology metrics for this exact territory

Stream length here

9,4km

Basins crossed

2

Max stream order

3

Max drainage

1 137km²

Discharge in basins

1,1m³/s

Mean precip.

971mm/an

Mean T°

10,0°C

Moisture idx

0,18

Max snow

8%

Mean runoff

747mm/an

Mean elev. (basins)

651m

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Human pressure

Pop. density

0hab/km²

Night light

0,3nW

Built-up

30,8%

Pesticides

11,9kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)

Protected areas2

IUCN Not Reported · 2

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN