Ontologia

Region · ita

Marche

Italy

CfaTemperate, no dry season, hot summer(81 %)

Species observed

6 597

Observations

147 697

Area

9 692,1km²

Ecological tissue

Sample of 36 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 Marche : 27 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 93 interactions GloBI sur 4 types (connectance 14.8%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
93
Connectance
0.148
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

6 597 distinct species · 147 697 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

147 697 obs · 256 cellules
Obs. / cellule
≥ 4 138
1 336–4 137
591–1 335
303–590
< 303

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

Climate

Mean T°

13,1°C

Annual rain

929mm

Warmest m°

27,1°C

Coldest m°

0,6°C

Elevation: 404 m on average (min -11 m, max 2 208 m)

Bioclimatic detailsExpert
Annual mean temp.
13,1°C
Annual rain
929mm
Warmest month
27,1°C
Coldest month
0,6°C
Mean alt.
404m
Min
-11m
Max
2 208m
Std. dev.
335m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(81 %)Temperate

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

Soil & lithology

pH H₂O

7,3

Org. C

34,8g/kg

Clay

36,1%

Sand

20,9%

Silt

43,0%

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

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,2
Org. C
56,3g/kg
Clay
35,5%
Sand
21,4%
Silt
43,0%
5–15 cm
pH H₂O
7,4
Org. C
25,8g/kg
Clay
36,0%
Sand
20,3%
Silt
43,7%
15–30 cm
pH H₂O
7,4
Org. C
22,2g/kg
Clay
36,8%
Sand
20,9%
Silt
42,4%

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

Land cover

Forest27.7%
Crops29.1%
Built-up1.2%
Bare soil2.4%
Other (grassland, water…)39.5%

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

Hydrology23 basins · 9 lakes · 100 rivers

Hydrology metrics for this exact territory

Stream length here

1 999,1km

Lake surface here

3,60km²

Basins crossed

23

Max stream order

4

Max drainage

2 386km²

Discharge in basins

96,3m³/s

Mean precip.

830mm/an

Mean T°

12,8°C

Moisture idx

-0,05

Max snow

10%

Mean runoff

402mm/an

Mean elev. (basins)

422m

Watersheds crossing here

14 more basins

Lakes (9, top by area)

Rivers / streams (100, ord ≥ 4)

88 more river segments

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

Human pressure

Pop. density

1hab/km²

Night light

2,9nW

Built-up

123,7%

Pesticides

55,2kg/km²

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

Protected areas100

IUCN Not Reported · 89IUCN V · 5IUCN II · 2IUCN IV · 2IUCN Not Applicable · 1IUCN Ia · 1🌊 Marine · 7
Complete list

+ 40 protected areas (top 60 shown)

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN

Sub-administrations180