Donnersberg
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2005
81 km²
Subdivision · DEU
Gaugrehweiler
Germany
CfbTemperate, no dry season, warm summer(100 %)
Species observed
1 079
Observations
2 656
Area
10km²
Ecological tissue
Sample of 30 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 Gaugrehweiler : 21 espèces reliées par 97 interactions GloBI sur 5 types (connectance 20.9%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
31
Interactions affichées
97
Connectance
0.209
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
1 079 distinct species · 2 656 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
9,5°C
Annual rain
665mm
Warmest m°
22,9°C
Coldest m°
-1,7°C
Elevation: 297 m on average (min 253 m, max 357 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
9,5°C
Annual rain
665mm
Warmest month
22,9°C
Coldest month
-1,7°C
Mean alt.
297m
Min
253m
Max
357m
Std. dev.
26m
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
7,0
Org. C
29,0g/kg
Clay
27,9%
Sand
20,6%
Silt
51,5%
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
6,7
Org. C
48,7g/kg
Clay
26,9%
Sand
21,3%
Silt
51,9%
5–15 cm
pH H₂O
7,0
Org. C
23,1g/kg
Clay
28,2%
Sand
20,2%
Silt
51,5%
15–30 cm
pH H₂O
7,1
Org. C
15,1g/kg
Clay
28,5%
Sand
20,2%
Silt
51,2%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest24.4%
Crops59.9%
Built-up0.4%
Bare soil0.5%
Other (grassland, water…)14.9%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
2,6km
Basins crossed
2
Max stream order
2
Max drainage
3 787km²
Discharge in basins
0,5m³/s
Mean precip.
675mm/an
Mean T°
8,4°C
Moisture idx
-0,08
Max snow
11%
Mean runoff
205mm/an
Mean elev. (basins)
318m
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
0,4nW
Built-up
40,3%
Pesticides
27,9kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN Not Reported · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN