Ontologia

Subdivision · AUT

Allersgraben

Austria

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

Species observed

559

Observations

1 172

Area

1,3km²

Ecological tissue

Sample of 39 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 Allersgraben : 32 espèces reliées par 59 interactions GloBI sur 8 types (connectance 8.0%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
39
Interactions affichées
59
Connectance
0.080
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

559 distinct species · 1 172 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 172 obs · 1 cellules
Obs. / cellule
≥ 1 172
1 172–1 171
1 172–1 171
1 172–1 171
< 1 172

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

Climate

Mean T°

9,3°C

Annual rain

800mm

Warmest m°

24,0°C

Coldest m°

-4,7°C

Elevation: 418 m on average (min 348 m, max 567 m)

Bioclimatic detailsExpert
Annual mean temp.
9,3°C
Annual rain
800mm
Warmest month
24,0°C
Coldest month
-4,7°C
Mean alt.
418m
Min
348m
Max
567m
Std. dev.
55m
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

6,1

Org. C

29,1g/kg

Clay

21,0%

Sand

36,8%

Silt

42,2%

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

Dominant lithology: mtGLiMaggregated to Oberwart

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,0
Org. C
45,6g/kg
Clay
21,0%
Sand
36,2%
Silt
42,8%
5–15 cm
pH H₂O
6,1
Org. C
28,7g/kg
Clay
20,4%
Sand
36,4%
Silt
43,2%
15–30 cm
pH H₂O
6,1
Org. C
12,9g/kg
Clay
21,5%
Sand
37,8%
Silt
40,8%

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

Land cover

Forest39.9%
Crops42.9%
Built-up0.4%
Bare soil0.5%
Other (grassland, water…)16.3%

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

Hydrology1 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

1

Max drainage

1 281km²

Discharge in basins

0,0m³/s

Mean precip.

746mm/an

Mean T°

8,6°C

Moisture idx

-0,11

Max snow

15%

Mean runoff

180mm/an

Mean elev. (basins)

375m

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

Human pressure

Pop. density

0hab/km²

Built-up

38,5%

Pesticides

26,3kg/km²

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

Protected areas2

IUCN Not Reported · 1IUCN V · 1

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