Ontologia

Commune · ITA

Brivio

Italy

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

Species observed

797

Observations

10 121

Area

8,1km²

Ecological tissue

Sample of 41 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 Brivio : 34 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 90 interactions GloBI sur 6 types (connectance 11.0%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
41
Interactions affichées
90
Connectance
0.110
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

797 distinct species · 10 121 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

10 121 obs · 1 cellules
Obs. / cellule
≥ 10 121
10 121–10 120
10 121–10 120
10 121–10 120
< 10 121

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

Climate

Mean T°

13,2°C

Annual rain

1 266mm

Warmest m°

27,3°C

Coldest m°

-1,3°C

Elevation: 233 m on average (min 200 m, max 422 m)

Bioclimatic detailsExpert
Annual mean temp.
13,2°C
Annual rain
1 266mm
Warmest month
27,3°C
Coldest month
-1,3°C
Mean alt.
233m
Min
200m
Max
422m
Std. dev.
32m
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

5,7

Org. C

52,9g/kg

Clay

23,4%

Sand

38,0%

Silt

38,6%

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

Dominant lithology: scGLiMaggregated to Lecco

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
84,7g/kg
Clay
21,7%
Sand
38,4%
Silt
39,9%
5–15 cm
pH H₂O
5,7
Org. C
45,4g/kg
Clay
22,7%
Sand
37,7%
Silt
39,5%
15–30 cm
pH H₂O
5,7
Org. C
28,6g/kg
Clay
25,8%
Sand
37,9%
Silt
36,3%

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

Land cover

Forest26.9%
Crops18.9%
Built-up5.4%
Bare soil1.1%
Other (grassland, water…)47.6%

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

Hydrology1 basins · 0 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

7,0km

Basins crossed

1

Max stream order

5

Max drainage

4 717km²

Discharge in basins

3,3m³/s

Mean precip.

1 133mm/an

Mean T°

10,7°C

Moisture idx

0,25

Max snow

6%

Mean runoff

832mm/an

Mean elev. (basins)

541m

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

Human pressure

Pop. density

4hab/km²

Night light

11,0nW

Built-up

540,9%

Pesticides

71,2kg/km²

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

Protected areas2

IUCN V · 1IUCN Not Reported · 1

Palude di Brivio

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2016

3 km²

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