Ontologia

Subdivision · AUT

Siezenheim II

Austria

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

Species observed

4 585

Observations

74 985

Area

2km²

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 Siezenheim II : 23 espèces reliées par 102 interactions GloBI sur 4 types (connectance 15.3%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
102
Connectance
0.153
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

4 585 distinct species · 74 985 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

74 985 obs · 1 cellules
Obs. / cellule
≥ 74 985
74 985–74 984
74 985–74 984
74 985–74 984
< 74 985

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

Climate

Mean T°

9,0°C

Annual rain

1 465mm

Warmest m°

23,3°C

Coldest m°

-6,0°C

Elevation: 429 m on average (min 427 m, max 435 m)

Bioclimatic detailsExpert
Annual mean temp.
9,0°C
Annual rain
1 465mm
Warmest month
23,3°C
Coldest month
-6,0°C
Mean alt.
429m
Min
427m
Max
435m
Std. dev.
3m
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

5,7

Org. C

57,8g/kg

Clay

26,4%

Sand

28,6%

Silt

45,1%

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

Dominant lithology: smGLiMaggregated to Salzburg Stadt

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
84,3g/kg
Clay
25,8%
Sand
28,9%
Silt
45,4%
5–15 cm
pH H₂O
5,8
Org. C
50,3g/kg
Clay
26,7%
Sand
28,1%
Silt
45,2%
15–30 cm
pH H₂O
5,8
Org. C
38,8g/kg
Clay
26,7%
Sand
28,7%
Silt
44,6%

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

Land cover

Forest11.3%
Crops20.2%
Built-up5.4%
Bare soil1.3%
Other (grassland, water…)61.8%

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

Hydrology2 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

2

Max drainage

4 659km²

Discharge in basins

0,7m³/s

Mean precip.

1 246mm/an

Mean T°

7,7°C

Moisture idx

0,35

Max snow

36%

Mean runoff

794mm/an

Mean elev. (basins)

628m

Watersheds crossing here

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

Human pressure

Pop. density

8hab/km²

Night light

15,5nW

Built-up

536,8%

Pesticides

14,9kg/km²

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