Ontologia

Autonomous Region · ita

Trentino-Alto Adige

Italy

DfbCold, no dry season, warm summer(36 %)

Species observed

19 601

Observations

739 271

Area

13 595,2km²

Ecological tissue

Sample of 34 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 Trentino-Alto Adige : 20 espèces reliées par 107 interactions GloBI sur 6 types (connectance 15.2%, filtre Serrano α=0.2). 18 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
107
Connectance
0.152
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

19 601 distinct species · 739 271 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

739 271 obs · 379 cellules
Obs. / cellule
≥ 12 186
4 446–12 185
2 050–4 445
1 245–2 049
< 1 245

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

Climate

Mean T°

3,8°C

Annual rain

1 187mm

Warmest m°

18,1°C

Coldest m°

-12,5°C

Elevation: 1 591 m on average (min 65 m, max 3 521 m)

Bioclimatic detailsExpert
Annual mean temp.
3,8°C
Annual rain
1 187mm
Warmest month
18,1°C
Coldest month
-12,5°C
Mean alt.
1 591m
Min
65m
Max
3 521m
Std. dev.
660m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(36 %)Cold

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

Soil & lithology

pH H₂O

6,1

Org. C

57,5g/kg

Clay

19,7%

Sand

41,9%

Silt

38,4%

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

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
83,6g/kg
Clay
19,8%
Sand
41,4%
Silt
38,8%
5–15 cm
pH H₂O
6,1
Org. C
54,6g/kg
Clay
19,4%
Sand
41,8%
Silt
38,8%
15–30 cm
pH H₂O
6,2
Org. C
34,2g/kg
Clay
19,8%
Sand
42,6%
Silt
37,6%

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

Land cover

Forest44.6%
Crops2.6%
Built-up0.5%
Bare soil8.2%
Other (grassland, water…)44.2%

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

Hydrology45 basins · 40 lakes · 100 rivers

Hydrology metrics for this exact territory

Stream length here

1 775,8km

Lake surface here

43,39km²

Basins crossed

45

Max stream order

5

Max drainage

11 081km²

Discharge in basins

769,8m³/s

Mean precip.

918mm/an

Mean T°

4,5°C

Moisture idx

0,25

Max snow

56%

Mean runoff

603mm/an

Mean elev. (basins)

1 555m

Watersheds crossing here

36 more basins

Lakes (40, top by area)

31 more lakes

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

0hab/km²

Night light

0,9nW

Built-up

51,2%

Pesticides

57,8kg/km²

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

Protected areas100

IUCN Not Reported · 70IUCN IV · 17IUCN V · 6IUCN II · 5IUCN Not Applicable · 1IUCN Ia · 1

The Dolomites

IUCN Not Applicable

World Heritage Site (natural or mixed) · 2009

1 418 km²

Complete list

+ 40 protected areas (top 60 shown)

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

Sub-administrations200