Ontologia

Subdivision · AUT

Altirdning

Austria

DfbCold, no dry season, warm summer(100 %)

Species observed

292

Observations

520

Area

5,1km²

Ecological tissue

Sample of 41 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 Altirdning : 30 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 104 interactions GloBI sur 5 types (connectance 10.0%, filtre Serrano α=0.2). 16 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
46
Interactions affichées
104
Connectance
0.101
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

292 distinct species · 520 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

520 obs · 1 cellules
Obs. / cellule
≥ 520
520–519
520–519
520–519
< 520

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

Climate

Mean T°

8,1°C

Annual rain

1 109mm

Warmest m°

22,3°C

Coldest m°

-6,0°C

Elevation: 701 m on average (min 646 m, max 840 m)

Bioclimatic detailsExpert
Annual mean temp.
8,1°C
Annual rain
1 109mm
Warmest month
22,3°C
Coldest month
-6,0°C
Mean alt.
701m
Min
646m
Max
840m
Std. dev.
56m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(100 %)Cold

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

Soil & lithology

pH H₂O

5,4

Org. C

71,5g/kg

Clay

29,7%

Sand

24,7%

Silt

45,6%

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

Dominant lithology: mtGLiMaggregated to Liezen

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,4
Org. C
103,2g/kg
Clay
29,0%
Sand
24,2%
Silt
46,9%
5–15 cm
pH H₂O
5,4
Org. C
68,1g/kg
Clay
30,6%
Sand
23,9%
Silt
45,5%
15–30 cm
pH H₂O
5,5
Org. C
43,4g/kg
Clay
29,5%
Sand
26,1%
Silt
44,5%

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

Land cover

Forest18.4%
Crops23.5%
Built-up1.1%
Bare soil0.6%
Other (grassland, water…)56.5%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

4,8km

Basins crossed

1

Max stream order

4

Max drainage

2 132km²

Discharge in basins

0,3m³/s

Mean precip.

1 416mm/an

Mean T°

3,6°C

Moisture idx

0,52

Max snow

39%

Mean runoff

800mm/an

Mean elev. (basins)

1 285m

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

0,6nW

Built-up

106,8%

Pesticides

0,1kg/km²

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

Protected areas6

IUCN Not Reported · 2IUCN III · 2IUCN V · 1IUCN IV · 1

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