Mulden- und Chemnitztal
IUCN VLandscape Protection Area · 2017
166 km²
Subdivision · DEU
Wechselburg
Germany
CfbTemperate, no dry season, warm summer(100 %)
Species observed
1 117
Observations
2 536
Area
25,8km²
Ecological tissue
Sample of 45 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 Wechselburg : 36 espèces reliées par 98 interactions GloBI sur 6 types (connectance 9.9%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
45
Interactions affichées
98
Connectance
0.099
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
1 117 distinct species · 2 536 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
9,2°C
Annual rain
723mm
Warmest m°
22,7°C
Coldest m°
-2,3°C
Elevation: 237 m on average (min 189 m, max 284 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
9,2°C
Annual rain
723mm
Warmest month
22,7°C
Coldest month
-2,3°C
Mean alt.
237m
Min
189m
Max
284m
Std. dev.
27m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(100 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,7
Org. C
38,3g/kg
Clay
24,5%
Sand
22,3%
Silt
53,2%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: mtGLiMaggregated to Mittelsachsen
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,6
Org. C
69,9g/kg
Clay
24,7%
Sand
21,9%
Silt
53,4%
5–15 cm
pH H₂O
5,7
Org. C
28,6g/kg
Clay
24,5%
Sand
22,4%
Silt
53,1%
15–30 cm
pH H₂O
5,8
Org. C
16,3g/kg
Clay
24,4%
Sand
22,7%
Silt
52,9%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest15.1%
Crops65.7%
Built-up0.8%
Bare soil0.3%
Other (grassland, water…)17.9%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology3 basins · 0 lakes · 5 rivers
Hydrology metrics for this exact territory
Stream length here
7,7km
Basins crossed
3
Max stream order
4
Max drainage
2 361km²
Discharge in basins
1,4m³/s
Mean precip.
597mm/an
Mean T°
8,1°C
Moisture idx
-0,17
Max snow
20%
Mean runoff
219mm/an
Mean elev. (basins)
271m
Watersheds crossing here
Rivers / streams (5, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,2nW
Built-up
85,0%
Pesticides
28,6kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas6
IUCN Not Reported · 4IUCN V · 2
Mulden- und Chemnitztal
IUCN VLandscape Protection Area · 1968
70 km²
Tal der Zwickauer Mulde
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2006
27 km²
Mittleres Zwickauer Muldetal
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2011
20 km²
Chemnitztal
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2011
7 km²
Erlbach- und Aubachtal bei Rochlitz
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2011
4 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN