Ontologia

Subdivision · AUT

Unterlaa

Austria

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

Species observed

2 752

Observations

16 484

Area

3,4km²

Ecological tissue

Sample of 43 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 Unterlaa : 33 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 142 interactions GloBI sur 5 types (connectance 15.0%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
44
Interactions affichées
142
Connectance
0.150
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

2 752 distinct species · 16 484 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

16 484 obs · 1 cellules
Obs. / cellule
≥ 16 484
16 484–16 483
16 484–16 483
16 484–16 483
< 16 484

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

Climate

Mean T°

10,5°C

Annual rain

641mm

Warmest m°

25,7°C

Coldest m°

-3,5°C

Elevation: 188 m on average (min 173 m, max 202 m)

Bioclimatic detailsExpert
Annual mean temp.
10,5°C
Annual rain
641mm
Warmest month
25,7°C
Coldest month
-3,5°C
Mean alt.
188m
Min
173m
Max
202m
Std. dev.
5m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(100 %)Temperate

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

Soil & lithology

pH H₂O

7,0

Org. C

26,9g/kg

Clay

27,0%

Sand

28,9%

Silt

44,1%

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

Dominant lithology: scGLiMaggregated to Wien Stadt

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,0
Org. C
45,1g/kg
Clay
25,3%
Sand
29,8%
Silt
44,9%
5–15 cm
pH H₂O
7,1
Org. C
16,3g/kg
Clay
27,4%
Sand
26,8%
Silt
45,8%
15–30 cm
pH H₂O
7,0
Org. C
19,4g/kg
Clay
28,3%
Sand
30,1%
Silt
41,6%

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

Land cover

Forest2.8%
Crops67.3%
Built-up2.6%
Bare soil0.9%
Other (grassland, water…)26.4%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

1,2km

Basins crossed

1

Max stream order

1

Max drainage

1 097km²

Discharge in basins

0,0m³/s

Mean precip.

699mm/an

Mean T°

8,6°C

Moisture idx

-0,15

Max snow

15%

Mean runoff

338mm/an

Mean elev. (basins)

379m

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

2hab/km²

Night light

7,6nW

Built-up

261,3%

Pesticides

24,5kg/km²

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

Protected areas3

IUCN V · 3

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