Teile des südoststeirischen Hügellandes inklusive Höll und Grabenlandbäche
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 1999
157 km²
Subdivision · AUT
Mahrensdorf
Austria
DfbCold, no dry season, warm summer(100 %)
Species observed
1 535
Observations
5 970
Area
3,4km²
Ecological tissue
Sample of 29 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 Mahrensdorf : 22 espèces reliées par 45 interactions GloBI sur 5 types (connectance 10.3%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
30
Interactions affichées
45
Connectance
0.103
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
1 535 distinct species · 5 970 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
9,7°C
Annual rain
886mm
Warmest m°
25,0°C
Coldest m°
-5,4°C
Elevation: 340 m on average (min 321 m, max 364 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
9,7°C
Annual rain
886mm
Warmest month
25,0°C
Coldest month
-5,4°C
Mean alt.
340m
Min
321m
Max
364m
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
6,0
Org. C
28,1g/kg
Clay
24,6%
Sand
25,4%
Silt
50,0%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: vbGLiMaggregated to Südoststeiermark
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,0
Org. C
49,2g/kg
Clay
24,2%
Sand
25,3%
Silt
50,4%
5–15 cm
pH H₂O
6,0
Org. C
22,4g/kg
Clay
24,2%
Sand
24,7%
Silt
51,1%
15–30 cm
pH H₂O
6,0
Org. C
12,8g/kg
Clay
25,2%
Sand
26,2%
Silt
48,6%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest50.1%
Crops27.1%
Built-up0.5%
Bare soil0.4%
Other (grassland, water…)22.0%
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
1 930km²
Discharge in basins
0,0m³/s
Mean precip.
875mm/an
Mean T°
8,1°C
Moisture idx
0,05
Max snow
17%
Mean runoff
286mm/an
Mean elev. (basins)
462m
Watersheds crossing here
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,1nW
Built-up
50,6%
Pesticides
7,7kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas3
IUCN Not Reported · 2IUCN V · 1
Teile des südoststeirischen Hügellandes inklusive Höll und Grabenlandbäche
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2005
157 km²
Gleichenberger Kogel, Kapfenstein, Straden Kogel
IUCN VLandscape Protection Area · 1981
52 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN