In der Held bei Hüttingen
IUCN IVNature Reserve · 1995
0 km²
Subdivision · DEU
Metterich
Germany
CfbTemperate, no dry season, warm summer(100 %)
Species observed
1 466
Observations
9 047
Area
5,6km²
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 Metterich : 30 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 101 interactions GloBI sur 5 types (connectance 12.9%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
40
Interactions affichées
101
Connectance
0.130
Patrimoniales
1
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
1 466 distinct species · 9 047 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
9,0°C
Annual rain
817mm
Warmest m°
21,9°C
Coldest m°
-1,7°C
Elevation: 324 m on average (min 271 m, max 354 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
9,0°C
Annual rain
817mm
Warmest month
21,9°C
Coldest month
-1,7°C
Mean alt.
324m
Min
271m
Max
354m
Std. dev.
29m
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
6,1
Org. C
32,6g/kg
Clay
26,7%
Sand
26,5%
Silt
46,8%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: mtGLiMaggregated to Eifelkreis Bitburg-Prüm
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,0
Org. C
54,5g/kg
Clay
26,2%
Sand
26,7%
Silt
47,2%
5–15 cm
pH H₂O
6,1
Org. C
26,9g/kg
Clay
26,1%
Sand
26,3%
Silt
47,6%
15–30 cm
pH H₂O
6,1
Org. C
16,5g/kg
Clay
27,9%
Sand
26,5%
Silt
45,6%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest16.4%
Crops57.7%
Built-up1.1%
Bare soil0.5%
Other (grassland, water…)24.3%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 2 rivers
Hydrology metrics for this exact territory
Stream length here
1,9km
Basins crossed
1
Max stream order
3
Max drainage
838km²
Discharge in basins
0,1m³/s
Mean precip.
859mm/an
Mean T°
7,8°C
Moisture idx
0,21
Max snow
17%
Mean runoff
315mm/an
Mean elev. (basins)
445m
Watersheds crossing here
Rivers / streams (2, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
0,2nW
Built-up
110,9%
Pesticides
27,7kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN IV · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN