Vallée de la Mamer et de l'Eisch
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2009
68 km²
Canton · LUX
Luxembourg
Species observed
6 340
Observations
130 943
Area
185,6km²
Sample of 31 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).
Tissu écologique de Capellen : 20 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 99 interactions GloBI sur 6 types (connectance 17.6%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
6 340 distinct species · 130 943 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Mean T°
9,1°C
Annual rain
941mm
Warmest m°
21,8°C
Coldest m°
-1,3°C
Elevation: 328 m on average (min 284 m, max 378 m)
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
pH H₂O
6,1
Org. C
39,2g/kg
Clay
27,8%
Sand
24,3%
Silt
47,8%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiM
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology metrics for this exact territory
Stream length here
46,2km
Basins crossed
2
Max stream order
2
Max drainage
2 219km²
Discharge in basins
2,3m³/s
Mean precip.
871mm/an
Mean T°
8,9°C
Moisture idx
0,14
Max snow
10%
Mean runoff
382mm/an
Mean elev. (basins)
329m
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Pop. density
1hab/km²
Night light
2,9nW
Built-up
174,2%
Pesticides
29,0kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Special Areas of Conservation (Habitats Directive) · 2009
68 km²
ZSC - Natura 2000 · 2004
68 km²
ZPS - Natura 2000 · 2015
58 km²
Special Protection Area (Birds Directive)
57 km²
Reglemented drinking water protection zones · 2018
20 km²
Special Areas of Conservation (Habitats Directive) · 2016
9 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN