Jahnwald und Trattenwiesen
IUCN IVNature Reserve · 1994
0 km²
Subdivision · AUT
Ratschendorf
Austria
DfbCold, no dry season, warm summer(100 %)
Species observed
935
Observations
2 525
Area
10,5km²
Ecological tissue
Sample of 41 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 Ratschendorf : 35 espèces reliées par 97 interactions GloBI sur 6 types (connectance 11.8%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
41
Interactions affichées
97
Connectance
0.118
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
935 distinct species · 2 525 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
10,4°C
Annual rain
874mm
Warmest m°
25,6°C
Coldest m°
-5,0°C
Elevation: 260 m on average (min 226 m, max 303 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
10,4°C
Annual rain
874mm
Warmest month
25,6°C
Coldest month
-5,0°C
Mean alt.
260m
Min
226m
Max
303m
Std. dev.
23m
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
29,5g/kg
Clay
27,2%
Sand
27,6%
Silt
45,2%
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
5,9
Org. C
48,5g/kg
Clay
26,3%
Sand
28,2%
Silt
45,4%
5–15 cm
pH H₂O
6,0
Org. C
25,0g/kg
Clay
26,6%
Sand
26,8%
Silt
46,5%
15–30 cm
pH H₂O
6,0
Org. C
15,1g/kg
Clay
28,8%
Sand
27,6%
Silt
43,6%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest51.6%
Crops28.7%
Built-up0.9%
Bare soil0.2%
Other (grassland, water…)18.5%
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
11 060km²
Discharge in basins
1,0m³/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
Rivers / streams (1, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,4nW
Built-up
91,6%
Pesticides
24,9kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN IV · 1IUCN III · 1
Hügelstaudach
IUCN IIIProtected Landscape Section · 1990
0 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN