Auma-Aue mit Wolcheteiche und Struthbach-Niederung
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2007
9 km²
Subdivision · DEU
Mittelpöllnitz
Germany
CfbTemperate, no dry season, warm summer(82 %)
Species observed
879
Observations
2 031
Area
4,9km²
Ecological tissue
Sample of 36 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 Mittelpöllnitz : 21 espèces reliées par 139 interactions GloBI sur 5 types (connectance 18.8%, filtre Serrano α=0.2). 18 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
39
Interactions affichées
139
Connectance
0.188
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
879 distinct species · 2 031 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
8,7°C
Annual rain
649mm
Warmest m°
22,2°C
Coldest m°
-2,6°C
Elevation: 345 m on average (min 329 m, max 384 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
8,7°C
Annual rain
649mm
Warmest month
22,2°C
Coldest month
-2,6°C
Mean alt.
345m
Min
329m
Max
384m
Std. dev.
16m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(82 %)Temperate
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
38,6g/kg
Clay
25,5%
Sand
24,5%
Silt
50,1%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: mtGLiMaggregated to Saale-Orla-Kreis
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,9
Org. C
65,1g/kg
Clay
25,0%
Sand
24,5%
Silt
50,5%
5–15 cm
pH H₂O
6,0
Org. C
33,1g/kg
Clay
25,5%
Sand
24,2%
Silt
50,3%
15–30 cm
pH H₂O
6,1
Org. C
17,5g/kg
Clay
25,9%
Sand
24,7%
Silt
49,4%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest5.1%
Crops73.2%
Built-up0.9%
Bare soil0.2%
Other (grassland, water…)20.7%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 1 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
1,6km
Lake surface here
0,10km²
Basins crossed
1
Max stream order
1
Max drainage
453km²
Discharge in basins
0,0m³/s
Mean precip.
656mm/an
Mean T°
7,4°C
Moisture idx
-0,07
Max snow
24%
Mean runoff
178mm/an
Mean elev. (basins)
400m
Watersheds crossing here
Lakes (1, top by area)
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
0,5nW
Built-up
87,3%
Pesticides
28,7kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas3
IUCN Not Reported · 2IUCN IV · 1
Frießnitzer See - Struth
IUCN IVNature Reserve · 1995
4 km²
NSG Frießnitzer See - Struth
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2008
4 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN