Ontologia

Commune · ITA

Bregnano

Italy

CfaTemperate, no dry season, hot summer(100 %)

Species observed

580

Observations

1 898

Area

6km²

Ecological tissue

Sample of 42 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 Bregnano : 33 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 106 interactions GloBI sur 5 types (connectance 11.2%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
44
Interactions affichées
106
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

580 distinct species · 1 898 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 898 obs · 1 cellules
Obs. / cellule
≥ 1 898
1 898–1 897
1 898–1 897
1 898–1 897
< 1 898

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

Climate

Mean T°

12,9°C

Annual rain

1 294mm

Warmest m°

27,3°C

Coldest m°

-0,9°C

Elevation: 284 m on average (min 253 m, max 323 m)

Bioclimatic detailsExpert
Annual mean temp.
12,9°C
Annual rain
1 294mm
Warmest month
27,3°C
Coldest month
-0,9°C
Mean alt.
284m
Min
253m
Max
323m
Std. dev.
18m
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

5,8

Clay

20,3%

Sand

35,5%

Silt

44,1%

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

Dominant lithology: suGLiMaggregated to Como

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Clay
17,8%
Sand
37,1%
Silt
45,1%
5–15 cm
pH H₂O
5,9
Clay
20,4%
Sand
35,4%
Silt
44,2%
15–30 cm
pH H₂O
5,8
Clay
22,8%
Sand
34,0%
Silt
43,1%

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

Land cover

Forest16.8%
Crops26.3%
Built-up7.4%
Bare soil1.4%
Other (grassland, water…)48.0%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

0,2km

Basins crossed

1

Max stream order

2

Max drainage

950km²

Discharge in basins

0,2m³/s

Mean precip.

1 098mm/an

Mean T°

12,3°C

Moisture idx

0,15

Max snow

2%

Mean runoff

836mm/an

Mean elev. (basins)

203m

Watersheds crossing here

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

Human pressure

Pop. density

7hab/km²

Night light

11,8nW

Built-up

744,4%

Pesticides

69,5kg/km²

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