Ontologia

Commune · ITA

Ortacesus

Italy

CsaTemperate, dry summer, hot summer(100 %)

Species observed

72

Observations

117

Area

23,6km²

Ecological tissue

Sample of 37 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 Ortacesus : 34 espèces reliées par 46 interactions GloBI sur 5 types (connectance 6.9%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
46
Connectance
0.069
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

72 distinct species · 117 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

117 obs · 1 cellules
Obs. / cellule
≥ 117
117–116
117–116
117–116
< 117

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

Climate

Mean T°

16,5°C

Annual rain

704mm

Warmest m°

31,8°C

Coldest m°

4,5°C

Elevation: 174 m on average (min 153 m, max 229 m)

Bioclimatic detailsExpert
Annual mean temp.
16,5°C
Annual rain
704mm
Warmest month
31,8°C
Coldest month
4,5°C
Mean alt.
174m
Min
153m
Max
229m
Std. dev.
20m
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

7,4

Org. C

21,8g/kg

Clay

31,0%

Sand

33,3%

Silt

35,7%

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

Dominant lithology: ssGLiMaggregated to Cagliari

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,2
Org. C
36,1g/kg
Clay
29,9%
Sand
33,5%
Silt
36,6%
5–15 cm
pH H₂O
7,4
Org. C
15,3g/kg
Clay
32,3%
Sand
32,0%
Silt
35,7%
15–30 cm
pH H₂O
7,4
Org. C
13,8g/kg
Clay
30,8%
Sand
34,5%
Silt
34,8%

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

Land cover

Forest5.4%
Crops62.9%
Built-up0.8%
Bare soil2.1%
Other (grassland, water…)28.7%

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

Hydrology1 basins · 0 lakes · 7 rivers

Hydrology metrics for this exact territory

Stream length here

13,6km

Basins crossed

1

Max stream order

3

Max drainage

2 362km²

Discharge in basins

0,1m³/s

Mean precip.

555mm/an

Mean T°

15,4°C

Moisture idx

-0,46

Mean runoff

212mm/an

Mean elev. (basins)

234m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

1,1nW

Built-up

83,3%

Pesticides

56,0kg/km²

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