Donnersberg
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2005
81 km²
Subdivision · DEU
Börrstadt
Germany
CfbTemperate, no dry season, warm summer(100 %)
Species observed
960
Observations
3 042
Area
15,7km²
Ecological tissue
Sample of 40 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 Börrstadt : 34 espèces reliées par 97 interactions GloBI sur 6 types (connectance 11.8%, filtre Serrano α=0.2). 7 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
960 distinct species · 3 042 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
9,5°C
Annual rain
769mm
Warmest m°
22,9°C
Coldest m°
-1,7°C
Elevation: 316 m on average (min 241 m, max 495 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
9,5°C
Annual rain
769mm
Warmest month
22,9°C
Coldest month
-1,7°C
Mean alt.
316m
Min
241m
Max
495m
Std. dev.
63m
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
6,0
Org. C
37,8g/kg
Clay
27,8%
Sand
24,3%
Silt
47,9%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: vbGLiMaggregated to Donnersbergkreis
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,0
Org. C
61,6g/kg
Clay
25,8%
Sand
25,2%
Silt
48,9%
5–15 cm
pH H₂O
6,0
Org. C
32,3g/kg
Clay
28,7%
Sand
23,5%
Silt
47,8%
15–30 cm
pH H₂O
6,2
Org. C
19,4g/kg
Clay
28,9%
Sand
24,1%
Silt
46,9%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest30.9%
Crops51.5%
Built-up0.7%
Bare soil0.4%
Other (grassland, water…)16.5%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
3,5km
Basins crossed
2
Max stream order
2
Max drainage
335km²
Discharge in basins
0,1m³/s
Mean precip.
665mm/an
Mean T°
8,8°C
Moisture idx
-0,12
Max snow
11%
Mean runoff
222mm/an
Mean elev. (basins)
270m
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
0,5nW
Built-up
71,2%
Pesticides
29,1kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas3
IUCN Not Reported · 1IUCN V · 1IUCN IV · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN