Serriger Bachtal und Leuk und Saar
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2005
22 km²
Subdivision · DEU
Irsch
Germany
CfbTemperate, no dry season, warm summer(100 %)
Species observed
1 033
Observations
1 900
Area
15,3km²
Ecological tissue
Sample of 40 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 Irsch : 24 espèces reliées par 132 interactions GloBI sur 6 types (connectance 16.1%, filtre Serrano α=0.2). 17 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
41
Interactions affichées
132
Connectance
0.161
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
1 033 distinct species · 1 900 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
9,0°C
Annual rain
896mm
Warmest m°
21,8°C
Coldest m°
-1,8°C
Elevation: 365 m on average (min 179 m, max 496 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
9,0°C
Annual rain
896mm
Warmest month
21,8°C
Coldest month
-1,8°C
Mean alt.
365m
Min
179m
Max
496m
Std. dev.
88m
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
5,9
Org. C
47,8g/kg
Clay
26,3%
Sand
27,0%
Silt
46,7%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiMaggregated to Trier-Saarburg
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,7
Org. C
87,0g/kg
Clay
25,8%
Sand
27,6%
Silt
46,7%
5–15 cm
pH H₂O
5,9
Org. C
36,2g/kg
Clay
26,6%
Sand
26,1%
Silt
47,3%
15–30 cm
pH H₂O
5,9
Org. C
20,2g/kg
Clay
26,5%
Sand
27,3%
Silt
46,2%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest55.3%
Crops23.7%
Built-up0.7%
Bare soil0.4%
Other (grassland, water…)19.8%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
0,8km
Basins crossed
2
Max stream order
1
Max drainage
24 086km²
Discharge in basins
3,3m³/s
Mean precip.
780mm/an
Mean T°
9,1°C
Moisture idx
0,00
Max snow
15%
Mean runoff
297mm/an
Mean elev. (basins)
309m
Watersheds crossing here
Rivers / streams (1, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
0,7nW
Built-up
74,5%
Pesticides
12,0kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN Not Reported · 2
Wiltinger Wald
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2005
8 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN