Ontologia

Commune · ITA

Brusson

Italy

DfcCold, no dry season, cold summer(51 %)

Species observed

1 295

Observations

6 168

Area

55,3km²

Ecological tissue

Sample of 27 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 Brusson : 17 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 70 interactions GloBI sur 6 types (connectance 13.3%, filtre Serrano α=0.2). 16 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
70
Connectance
0.133
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

1 295 distinct species · 6 168 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

6 168 obs · 6 cellules
Obs. / cellule
≥ 1 563
1 563–1 562
1 505–1 562
1 320–1 504
< 1 320

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

Climate

Mean T°

1,7°C

Annual rain

1 334mm

Warmest m°

15,8°C

Coldest m°

-12,8°C

Elevation: 1 964 m on average (min 1 191 m, max 2 743 m)

Bioclimatic detailsExpert
Annual mean temp.
1,7°C
Annual rain
1 334mm
Warmest month
15,8°C
Coldest month
-12,8°C
Mean alt.
1 964m
Min
1 191m
Max
2 743m
Std. dev.
407m
Köppen-Geiger (dominant)
DfcCold, no dry season, cold summer(51 %)Cold

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

Soil & lithology

pH H₂O

6,3

Org. C

68,1g/kg

Clay

21,0%

Sand

40,7%

Silt

38,3%

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

Dominant lithology: mtGLiMaggregated to Aosta

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,3
Org. C
105,9g/kg
Clay
20,9%
Sand
40,5%
Silt
38,6%
5–15 cm
pH H₂O
6,4
Org. C
60,6g/kg
Clay
19,9%
Sand
41,0%
Silt
39,0%
15–30 cm
pH H₂O
6,4
Org. C
37,6g/kg
Clay
22,2%
Sand
40,5%
Silt
37,3%

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

Land cover

Forest33.3%
Crops1.1%
Built-up0.3%
Bare soil8.3%
Other (grassland, water…)57.0%

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

Hydrology3 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

19,9km

Basins crossed

3

Max stream order

2

Max drainage

2 527km²

Discharge in basins

1,7m³/s

Mean precip.

1 601mm/an

Mean T°

1,3°C

Moisture idx

0,65

Max snow

43%

Mean runoff

946mm/an

Mean elev. (basins)

2 161m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,5nW

Built-up

34,1%

Pesticides

67,1kg/km²

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