Ontologia

Subdivision · AUT

Ollerndorf

Austria

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

Species observed

1 096

Observations

4 340

Area

17,2km²

Ecological tissue

Sample of 49 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 Ollerndorf : 38 espèces reliées par 102 interactions GloBI sur 6 types (connectance 8.7%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
49
Interactions affichées
102
Connectance
0.087
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

1 096 distinct species · 4 340 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 340 obs · 1 cellules
Obs. / cellule
≥ 4 340
4 340–4 339
4 340–4 339
4 340–4 339
< 4 340

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

Climate

Mean T°

7,9°C

Annual rain

1 174mm

Warmest m°

21,5°C

Coldest m°

-5,2°C

Elevation: 663 m on average (min 582 m, max 830 m)

Bioclimatic detailsExpert
Annual mean temp.
7,9°C
Annual rain
1 174mm
Warmest month
21,5°C
Coldest month
-5,2°C
Mean alt.
663m
Min
582m
Max
830m
Std. dev.
62m
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

5,2

Org. C

72,9g/kg

Clay

22,0%

Sand

37,4%

Silt

40,7%

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

Dominant lithology: paGLiMaggregated to Rohrbach

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,2
Org. C
120,0g/kg
Clay
22,1%
Sand
37,1%
Silt
40,9%
5–15 cm
pH H₂O
5,3
Org. C
56,7g/kg
Clay
22,3%
Sand
37,3%
Silt
40,5%
15–30 cm
pH H₂O
5,3
Org. C
41,9g/kg
Clay
21,5%
Sand
37,9%
Silt
40,7%

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

Land cover

Forest37.5%
Crops28.8%
Built-up0.7%
Bare soil0.9%
Other (grassland, water…)32.1%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

2,5km

Basins crossed

1

Max stream order

1

Max drainage

77 286km²

Discharge in basins

39,4m³/s

Mean precip.

1 033mm/an

Mean T°

7,3°C

Moisture idx

0,23

Max snow

26%

Mean runoff

467mm/an

Mean elev. (basins)

588m

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

0,1nW

Built-up

71,1%

Pesticides

17,9kg/km²

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