Ontologia

Subdivision · AUT

Obergnas

Austria

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

Species observed

1 020

Observations

2 869

Area

6,8km²

Ecological tissue

Sample of 42 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 Obergnas : 29 espèces reliées par 88 interactions GloBI sur 7 types (connectance 9.7%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
43
Interactions affichées
88
Connectance
0.098
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

1 020 distinct species · 2 869 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 869 obs · 1 cellules
Obs. / cellule
≥ 2 869
2 869–2 868
2 869–2 868
2 869–2 868
< 2 869

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

Climate

Mean T°

10,0°C

Annual rain

880mm

Warmest m°

25,2°C

Coldest m°

-5,4°C

Elevation: 322 m on average (min 300 m, max 348 m)

Bioclimatic detailsExpert
Annual mean temp.
10,0°C
Annual rain
880mm
Warmest month
25,2°C
Coldest month
-5,4°C
Mean alt.
322m
Min
300m
Max
348m
Std. dev.
15m
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

5,9

Org. C

31,1g/kg

Clay

24,4%

Sand

29,9%

Silt

45,8%

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

Dominant lithology: vbGLiMaggregated to Südoststeiermark

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
52,7g/kg
Clay
23,8%
Sand
29,7%
Silt
46,6%
5–15 cm
pH H₂O
5,9
Org. C
26,1g/kg
Clay
23,6%
Sand
29,2%
Silt
47,2%
15–30 cm
pH H₂O
5,9
Org. C
14,5g/kg
Clay
25,6%
Sand
30,8%
Silt
43,7%

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

Land cover

Forest36.5%
Crops40.4%
Built-up1.1%
Bare soil0.3%
Other (grassland, water…)21.6%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

4,0km

Basins crossed

1

Max stream order

1

Max drainage

11 060km²

Discharge in basins

0,7m³/s

Mean precip.

884mm/an

Mean T°

9,4°C

Moisture idx

0,01

Max snow

13%

Mean runoff

269mm/an

Mean elev. (basins)

263m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,2nW

Built-up

109,4%

Pesticides

7,7kg/km²

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