Donnersberg
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2005
81 km²
Subdivision · DEU
Jakobsweiler
Germany
CfbTemperate, no dry season, warm summer(100 %)
Species observed
1 894
Observations
6 590
Area
2,6km²
Ecological tissue
Sample of 39 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 Jakobsweiler : 28 espèces reliées par 108 interactions GloBI sur 7 types (connectance 13.8%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
40
Interactions affichées
108
Connectance
0.139
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
1 894 distinct species · 6 590 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
9,4°C
Annual rain
774mm
Warmest m°
22,9°C
Coldest m°
-1,7°C
Elevation: 309 m on average (min 272 m, max 466 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
9,4°C
Annual rain
774mm
Warmest month
22,9°C
Coldest month
-1,7°C
Mean alt.
309m
Min
272m
Max
466m
Std. dev.
31m
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
6,3
Org. C
39,4g/kg
Clay
29,5%
Sand
24,4%
Silt
46,1%
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
6,2
Org. C
64,1g/kg
Clay
27,4%
Sand
25,4%
Silt
47,2%
5–15 cm
pH H₂O
6,3
Org. C
33,8g/kg
Clay
30,5%
Sand
23,7%
Silt
45,8%
15–30 cm
pH H₂O
6,4
Org. C
20,3g/kg
Clay
30,5%
Sand
24,1%
Silt
45,4%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest13.9%
Crops60.5%
Built-up0.8%
Bare soil0.8%
Other (grassland, water…)24.1%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 0 rivers
Hydrology metrics for this exact territory
Basins crossed
1
Max drainage
253km²
Discharge in basins
0,0m³/s
Mean precip.
662mm/an
Mean T°
8,9°C
Moisture idx
-0,13
Max snow
7%
Mean runoff
220mm/an
Mean elev. (basins)
260m
Watersheds crossing here
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
0,5nW
Built-up
78,3%
Pesticides
29,3kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN Not Reported · 1IUCN V · 1
Donnersberg
IUCN VLandscape Protection Area · 1967
50 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN