Ackerhügelland nördlich Weimar mit Ettersberg
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2007
187 km²
Subdivision · DEU
Berlstedt
Germany
CfbTemperate, no dry season, warm summer(100 %)
Species observed
756
Observations
1 983
Area
19km²
Ecological tissue
Sample of 27 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 Berlstedt : 18 espèces reliées par 83 interactions GloBI sur 4 types (connectance 22.0%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
28
Interactions affichées
83
Connectance
0.220
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
756 distinct species · 1 983 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
8,8°C
Annual rain
632mm
Warmest m°
22,4°C
Coldest m°
-2,6°C
Elevation: 266 m on average (min 197 m, max 404 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
8,8°C
Annual rain
632mm
Warmest month
22,4°C
Coldest month
-2,6°C
Mean alt.
266m
Min
197m
Max
404m
Std. dev.
52m
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
7,2
Org. C
40,9g/kg
Clay
30,0%
Sand
14,1%
Silt
55,9%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to Weimarer Land
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
7,1
Org. C
69,7g/kg
Clay
29,7%
Sand
14,0%
Silt
56,3%
5–15 cm
pH H₂O
7,2
Org. C
26,1g/kg
Clay
30,9%
Sand
13,5%
Silt
55,6%
15–30 cm
pH H₂O
7,2
Org. C
26,9g/kg
Clay
29,5%
Sand
14,7%
Silt
55,8%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest6.3%
Crops78.8%
Built-up1.1%
Bare soil0.1%
Other (grassland, water…)13.8%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 1 lakes · 1 rivers
Hydrology metrics for this exact territory
Lake surface here
0,06km²
Basins crossed
1
Max stream order
1
Max drainage
2 964km²
Discharge in basins
0,3m³/s
Mean precip.
530mm/an
Mean T°
8,4°C
Moisture idx
-0,28
Max snow
12%
Mean runoff
154mm/an
Mean elev. (basins)
210m
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
0,8nW
Built-up
110,4%
Pesticides
26,8kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN Not Reported · 2
Großer Ettersberg
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2008
16 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN