Ontologia

Commune · ITA

Briaglia

Italy

CsaTemperate, dry summer, hot summer(100 %)

Species observed

168

Observations

300

Area

6,4km²

Ecological tissue

Sample of 32 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 Briaglia : 29 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) + 3 bulles famille, 61 interactions GloBI documentées sur 3 types (connectance 12.3%, filtre Serrano α=0.2). Les 3 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
32
Interactions affichées
61
Connectance
0.123
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

168 distinct species · 300 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

300 obs · 1 cellules
Obs. / cellule
≥ 300
300–299
300–299
300–299
< 300

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

Climate

Mean T°

11,9°C

Annual rain

798mm

Warmest m°

26,6°C

Coldest m°

-2,2°C

Elevation: 463 m on average (min 374 m, max 534 m)

Bioclimatic detailsExpert
Annual mean temp.
11,9°C
Annual rain
798mm
Warmest month
26,6°C
Coldest month
-2,2°C
Mean alt.
463m
Min
374m
Max
534m
Std. dev.
49m
Köppen-Geiger (dominant)
CsaTemperate, dry summer, 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

7,2

Org. C

33,7g/kg

Clay

25,3%

Sand

30,4%

Silt

44,2%

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

Dominant lithology: scGLiMaggregated to Cuneo

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,1
Org. C
56,7g/kg
Clay
23,0%
Sand
31,4%
Silt
45,5%
5–15 cm
pH H₂O
7,2
Org. C
24,5g/kg
Clay
22,4%
Sand
31,4%
Silt
46,1%
15–30 cm
pH H₂O
7,2
Org. C
19,8g/kg
Clay
30,6%
Sand
28,3%
Silt
41,1%

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

Land cover

Forest45.6%
Crops22.7%
Built-up0.6%
Bare soil0.5%
Other (grassland, water…)30.7%

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

Hydrology1 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

1,4km

Basins crossed

1

Max stream order

3

Max drainage

1 781km²

Discharge in basins

0,1m³/s

Mean precip.

850mm/an

Mean T°

10,3°C

Moisture idx

0,09

Max snow

15%

Mean runoff

637mm/an

Mean elev. (basins)

858m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

2,0nW

Built-up

55,1%

Pesticides

68,0kg/km²

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