Ontologia

Commune · ITA

San Costanzo

Italy

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

Species observed

221

Observations

952

Area

41,1km²

Ecological tissue

Sample of 42 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 San Costanzo : 31 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 110 interactions GloBI sur 5 types (connectance 12.8%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
42
Interactions affichées
110
Connectance
0.128
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

221 distinct species · 952 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

952 obs · 1 cellules
Obs. / cellule
≥ 952
952–951
952–951
952–951
< 952

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

Climate

Mean T°

15,2°C

Annual rain

785mm

Warmest m°

28,2°C

Coldest m°

3,4°C

Elevation: 93 m on average (min 1 m, max 132 m)

Bioclimatic detailsExpert
Annual mean temp.
15,2°C
Annual rain
785mm
Warmest month
28,2°C
Coldest month
3,4°C
Mean alt.
93m
Min
1m
Max
132m
Std. dev.
26m
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

7,9

Org. C

26,9g/kg

Clay

37,9%

Sand

16,6%

Silt

45,5%

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

Dominant lithology: scGLiMaggregated to Pesaro E Urbino

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,8
Org. C
48,4g/kg
Clay
37,7%
Sand
16,8%
Silt
45,5%
5–15 cm
pH H₂O
7,9
Org. C
15,5g/kg
Clay
38,1%
Sand
15,4%
Silt
46,4%
15–30 cm
pH H₂O
7,9
Org. C
16,9g/kg
Clay
37,8%
Sand
17,6%
Silt
44,6%

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

Land cover

Forest6.9%
Crops56.0%
Built-up0.9%
Bare soil2.7%
Other (grassland, water…)33.5%

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

Hydrology3 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

7,2km

Basins crossed

3

Max stream order

1

Max drainage

1 400km²

Discharge in basins

0,6m³/s

Mean precip.

855mm/an

Mean T°

13,0°C

Moisture idx

-0,04

Max snow

6%

Mean runoff

427mm/an

Mean elev. (basins)

295m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

1hab/km²

Night light

2,3nW

Built-up

90,8%

Pesticides

57,6kg/km²

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