Ontologia

Subdivision · AUT

Gnaning

Austria

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

Species observed

915

Observations

1 749

Area

3,4km²

Ecological tissue

Sample of 40 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 Gnaning : 32 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 82 interactions GloBI sur 5 types (connectance 9.5%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
42
Interactions affichées
82
Connectance
0.095
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

915 distinct species · 1 749 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 749 obs · 1 cellules
Obs. / cellule
≥ 1 749
1 749–1 748
1 749–1 748
1 749–1 748
< 1 749

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

Climate

Mean T°

9,5°C

Annual rain

906mm

Warmest m°

24,5°C

Coldest m°

-6,0°C

Elevation: 396 m on average (min 375 m, max 404 m)

Bioclimatic detailsExpert
Annual mean temp.
9,5°C
Annual rain
906mm
Warmest month
24,5°C
Coldest month
-6,0°C
Mean alt.
396m
Min
375m
Max
404m
Std. dev.
9m
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

Clay

24,6%

Sand

31,0%

Silt

44,5%

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

Dominant lithology: mtGLiMaggregated to Graz-Umgebung

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Clay
24,4%
Sand
31,0%
Silt
44,7%
5–15 cm
pH H₂O
5,9
Clay
24,1%
Sand
31,2%
Silt
44,7%
15–30 cm
pH H₂O
6,0
Clay
25,2%
Sand
30,8%
Silt
44,0%

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

Land cover

Forest45.4%
Crops27.6%
Built-up1.5%
Bare soil0.3%
Other (grassland, water…)25.3%

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

Hydrology2 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

2

Max drainage

8 336km²

Discharge in basins

0,4m³/s

Mean precip.

958mm/an

Mean T°

6,7°C

Moisture idx

0,16

Max snow

21%

Mean runoff

428mm/an

Mean elev. (basins)

672m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,2nW

Built-up

148,6%

Pesticides

21,4kg/km²

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