Grünes Band Sachsen-Anhalt - Vom Todesstreifen zur Lebenslinie
IUCN IIINature monuments · 2019
48 km²
Subdivision · DEU
Völpke
Germany
CfbTemperate, no dry season, warm summer(100 %)
Species observed
632
Observations
1 051
Area
17,4km²
Ecological tissue
Sample of 37 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 Völpke : 27 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 92 interactions GloBI sur 4 types (connectance 13.8%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
37
Interactions affichées
92
Connectance
0.138
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
632 distinct species · 1 051 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
9,0°C
Annual rain
647mm
Warmest m°
22,3°C
Coldest m°
-1,9°C
Elevation: 155 m on average (min 113 m, max 190 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
9,0°C
Annual rain
647mm
Warmest month
22,3°C
Coldest month
-1,9°C
Mean alt.
155m
Min
113m
Max
190m
Std. dev.
21m
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
6,4
Org. C
37,5g/kg
Clay
19,8%
Sand
33,9%
Silt
46,3%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: smGLiMaggregated to Börde
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,3
Org. C
63,5g/kg
Clay
20,0%
Sand
34,2%
Silt
45,8%
5–15 cm
pH H₂O
6,5
Org. C
26,0g/kg
Clay
19,2%
Sand
34,5%
Silt
46,2%
15–30 cm
pH H₂O
6,6
Org. C
22,9g/kg
Clay
20,0%
Sand
33,0%
Silt
47,0%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest3.7%
Crops83.3%
Built-up1.0%
Bare soil0.4%
Other (grassland, water…)11.5%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
4,5km
Basins crossed
2
Max stream order
1
Max drainage
7 817km²
Discharge in basins
0,1m³/s
Mean precip.
576mm/an
Mean T°
8,7°C
Moisture idx
-0,20
Max snow
16%
Mean runoff
200mm/an
Mean elev. (basins)
127m
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
0,9nW
Built-up
101,6%
Pesticides
30,7kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN III · 1IUCN V · 1
Harbke-Allertal
IUCN VLandscape Protection Area · 2006
27 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN