Ontologia

Subdivision · AUT

Arnersdorf

Austria

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

Species observed

417

Observations

822

Area

1,1km²

Ecological tissue

Sample of 38 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 Arnersdorf : 25 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 181 interactions GloBI sur 6 types (connectance 23.2%, filtre Serrano α=0.2). 15 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
40
Interactions affichées
181
Connectance
0.232
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

417 distinct species · 822 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

822 obs · 1 cellules
Obs. / cellule
≥ 822
822–821
822–821
822–821
< 822

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

Climate

Mean T°

9,7°C

Annual rain

814mm

Warmest m°

24,1°C

Coldest m°

-4,2°C

Elevation: 287 m on average (min 287 m, max 287 m)

Bioclimatic detailsExpert
Annual mean temp.
9,7°C
Annual rain
814mm
Warmest month
24,1°C
Coldest month
-4,2°C
Mean alt.
287m
Min
287m
Max
287m
Std. dev.
0m
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

6,7

Org. C

27,0g/kg

Clay

25,3%

Sand

21,9%

Silt

52,8%

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

Dominant lithology: mtGLiMaggregated to Melk

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,7
Org. C
47,7g/kg
Clay
23,9%
Sand
22,3%
Silt
53,8%
5–15 cm
pH H₂O
6,8
Org. C
19,7g/kg
Clay
25,6%
Sand
21,1%
Silt
53,3%
15–30 cm
pH H₂O
6,7
Org. C
13,5g/kg
Clay
26,3%
Sand
22,4%
Silt
51,3%

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

Land cover

Forest10.4%
Crops73.5%
Built-up0.6%
Bare soil0.8%
Other (grassland, water…)14.8%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

1,3km

Basins crossed

1

Max stream order

1

Max drainage

590km²

Discharge in basins

0,0m³/s

Mean precip.

794mm/an

Mean T°

7,7°C

Moisture idx

-0,02

Max snow

22%

Mean runoff

578mm/an

Mean elev. (basins)

480m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

0hab/km²

Night light

0,5nW

Built-up

57,0%

Pesticides

26,7kg/km²

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