Moselgebiet von Schweich bis Koblenz
IUCN VLandscape Protection Area · 1969
1 187 km²
Subdivision · DEU
Hahn
Germany
CfbTemperate, no dry season, warm summer(100 %)
Species observed
227
Observations
686
Area
5,5km²
Ecological tissue
Sample of 36 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 Hahn : 27 espèces reliées par 109 interactions GloBI sur 6 types (connectance 16.4%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
37
Interactions affichées
109
Connectance
0.164
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
227 distinct species · 686 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
8,3°C
Annual rain
800mm
Warmest m°
21,0°C
Coldest m°
-2,3°C
Elevation: 456 m on average (min 401 m, max 492 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
8,3°C
Annual rain
800mm
Warmest month
21,0°C
Coldest month
-2,3°C
Mean alt.
456m
Min
401m
Max
492m
Std. dev.
24m
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
5,7
Org. C
49,7g/kg
Clay
28,0%
Sand
20,9%
Silt
51,2%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: mtGLiMaggregated to Rhein-Hunsrück-Kreis
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,7
Org. C
74,8g/kg
Clay
27,0%
Sand
21,5%
Silt
51,5%
5–15 cm
pH H₂O
5,8
Org. C
51,4g/kg
Clay
28,4%
Sand
20,1%
Silt
51,5%
15–30 cm
pH H₂O
5,8
Org. C
22,7g/kg
Clay
28,4%
Sand
20,9%
Silt
50,7%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest19.9%
Crops57.2%
Built-up1.0%
Bare soil1.3%
Other (grassland, water…)20.7%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 0 rivers
Hydrology metrics for this exact territory
Basins crossed
2
Max drainage
26 564km²
Discharge in basins
4,2m³/s
Mean precip.
719mm/an
Mean T°
8,4°C
Moisture idx
0,00
Max snow
15%
Mean runoff
250mm/an
Mean elev. (basins)
349m
Watersheds crossing here
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
5,9nW
Built-up
95,6%
Pesticides
29,1kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas4
IUCN Not Reported · 3IUCN V · 1
Wälder zwischen Wittlich und Cochem
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2004
236 km²
Altlayer Bachtal
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2005
22 km²
Ahringsbachtal
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2005
20 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN