Ontologia

Commune · ITA

Sant' Antonio di Gallura

Italy

CsaTemperate, dry summer, hot summer(100 %)

Species observed

286

Observations

612

Area

81,3km²

Ecological tissue

Sample of 59 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 Sant' Antonio di Gallura : 53 espèces reliées par 93 interactions GloBI sur 6 types (connectance 5.4%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
59
Interactions affichées
93
Connectance
0.054
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

286 distinct species · 612 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

612 obs · 3 cellules
Obs. / cellule
≥ 467
467–466
467–466
118–466
< 118

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

Climate

Mean T°

15,3°C

Annual rain

588mm

Warmest m°

28,2°C

Coldest m°

5,1°C

Elevation: 322 m on average (min 157 m, max 499 m)

Bioclimatic detailsExpert
Annual mean temp.
15,3°C
Annual rain
588mm
Warmest month
28,2°C
Coldest month
5,1°C
Mean alt.
322m
Min
157m
Max
499m
Std. dev.
73m
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

6,7

Org. C

38,4g/kg

Clay

19,7%

Sand

50,4%

Silt

29,9%

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

Dominant lithology: suGLiMaggregated to Olbia-Tempio

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,6
Org. C
64,1g/kg
Clay
18,7%
Sand
51,2%
Silt
30,1%
5–15 cm
pH H₂O
6,7
Org. C
29,6g/kg
Clay
19,1%
Sand
50,4%
Silt
30,5%
15–30 cm
pH H₂O
6,7
Org. C
21,5g/kg
Clay
21,2%
Sand
49,7%
Silt
29,1%

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

Land cover

Forest32.5%
Crops4.5%
Built-up0.3%
Bare soil1.8%
Other (grassland, water…)60.9%

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

Hydrology3 basins · 1 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

7,1km

Lake surface here

0,16km²

Basins crossed

3

Max stream order

3

Max drainage

626km²

Discharge in basins

0,4m³/s

Mean precip.

612mm/an

Mean T°

14,9°C

Moisture idx

-0,29

Max snow

2%

Mean runoff

307mm/an

Mean elev. (basins)

276m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,3nW

Built-up

25,9%

Pesticides

35,4kg/km²

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