Ontologia

Commune · ITA

Forni Avoltri

Italy

DfcCold, no dry season, cold summer(59 %)

Species observed

1 152

Observations

3 265

Area

79,1km²

Ecological tissue

Sample of 23 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 Forni Avoltri : 17 espèces reliées par 35 interactions GloBI sur 5 types (connectance 12.7%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
24
Interactions affichées
35
Connectance
0.127
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

1 152 distinct species · 3 265 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 265 obs · 3 cellules
Obs. / cellule
≥ 1 969
1 969–1 968
1 969–1 968
701–1 968
< 701

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

Climate

Mean T°

2,7°C

Annual rain

1 607mm

Warmest m°

17,1°C

Coldest m°

-13,5°C

Elevation: 1 604 m on average (min 984 m, max 2 274 m)

Bioclimatic detailsExpert
Annual mean temp.
2,7°C
Annual rain
1 607mm
Warmest month
17,1°C
Coldest month
-13,5°C
Mean alt.
1 604m
Min
984m
Max
2 274m
Std. dev.
318m
Köppen-Geiger (dominant)
DfcCold, no dry season, cold summer(59 %)Cold

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

Soil & lithology

pH H₂O

5,3

Org. C

74,4g/kg

Clay

20,5%

Sand

37,6%

Silt

41,9%

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

Dominant lithology: scGLiMaggregated to Udine

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,3
Org. C
97,4g/kg
Clay
20,4%
Sand
37,4%
Silt
42,1%
5–15 cm
pH H₂O
5,3
Org. C
74,9g/kg
Clay
20,0%
Sand
37,4%
Silt
42,5%
15–30 cm
pH H₂O
5,4
Org. C
50,9g/kg
Clay
21,1%
Sand
37,8%
Silt
41,0%

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

Land cover

Forest48.1%
Crops0.8%
Built-up0.1%
Bare soil6.1%
Other (grassland, water…)45.0%

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

Hydrology4 basins · 0 lakes · 6 rivers

Hydrology metrics for this exact territory

Stream length here

22,4km

Basins crossed

4

Max stream order

2

Max drainage

1 382km²

Discharge in basins

2,1m³/s

Mean precip.

1 101mm/an

Mean T°

5,2°C

Moisture idx

0,34

Max snow

36%

Mean runoff

836mm/an

Mean elev. (basins)

1 304m

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

Human pressure

Pop. density

0hab/km²

Night light

0,4nW

Built-up

11,1%

Pesticides

70,0kg/km²

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

Protected areas6

IUCN Not Reported · 5IUCN IV · 1

Alpi Carniche

IUCN Not Reported

Special Protection Area (Birds Directive) · 2005

195 km²

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