Ontologia

Subdivision · AUT

Erhardstraße

Austria

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

Species observed

488

Observations

751

Area

8,6km²

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 Erhardstraße : 29 espèces reliées par 70 interactions GloBI sur 5 types (connectance 9.4%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
39
Interactions affichées
70
Connectance
0.095
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

488 distinct species · 751 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

751 obs · 1 cellules
Obs. / cellule
≥ 751
751–750
751–750
751–750
< 751

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

Climate

Mean T°

7,2°C

Annual rain

1 068mm

Warmest m°

21,4°C

Coldest m°

-7,2°C

Elevation: 832 m on average (min 677 m, max 1 046 m)

Bioclimatic detailsExpert
Annual mean temp.
7,2°C
Annual rain
1 068mm
Warmest month
21,4°C
Coldest month
-7,2°C
Mean alt.
832m
Min
677m
Max
1 046m
Std. dev.
99m
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

5,5

Org. C

67,0g/kg

Clay

19,7%

Sand

40,0%

Silt

40,3%

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

Dominant lithology: mtGLiMaggregated to Bruck-Mürzzuschlag

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,4
Org. C
90,5g/kg
Clay
19,3%
Sand
40,4%
Silt
40,2%
5–15 cm
pH H₂O
5,5
Org. C
65,5g/kg
Clay
19,8%
Sand
39,9%
Silt
40,4%
15–30 cm
pH H₂O
5,5
Org. C
45,0g/kg
Clay
20,1%
Sand
39,5%
Silt
40,3%

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

Land cover

Forest78.1%
Crops2.8%
Built-up0.9%
Bare soil0.3%
Other (grassland, water…)17.9%

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

Hydrology1 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

7,9km

Basins crossed

1

Max stream order

2

Max drainage

7 284km²

Discharge in basins

0,9m³/s

Mean precip.

961mm/an

Mean T°

6,6°C

Moisture idx

0,17

Max snow

21%

Mean runoff

432mm/an

Mean elev. (basins)

685m

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

Human pressure

Pop. density

1hab/km²

Night light

1,4nW

Built-up

92,3%

Pesticides

24,3kg/km²

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

Protected areas3

IUCN V · 2IUCN Not Reported · 1

Breitenau - Lantsch

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2020

0 km²

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