Ontologia

Subdivision · DEU

Welschbillig

Germany

CfbTemperate, no dry season, warm summer(100 %)

Species observed

705

Observations

8 012

Area

36,7km²

Ecological tissue

Sample of 34 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 Welschbillig : 22 espèces reliées par 93 interactions GloBI sur 6 types (connectance 14.8%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
93
Connectance
0.148
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

705 distinct species · 8 012 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

8 012 obs · 1 cellules
Obs. / cellule
≥ 8 012
8 012–8 011
8 012–8 011
8 012–8 011
< 8 012

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

9,0°C

Annual rain

878mm

Warmest m°

21,9°C

Coldest m°

-1,7°C

Elevation: 321 m on average (min 189 m, max 389 m)

Bioclimatic detailsExpert
Annual mean temp.
9,0°C
Annual rain
878mm
Warmest month
21,9°C
Coldest month
-1,7°C
Mean alt.
321m
Min
189m
Max
389m
Std. dev.
39m
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

6,4

Org. C

34,0g/kg

Clay

27,7%

Sand

24,7%

Silt

47,6%

Average over 0-30 cm. Per-depth details in expert panel.

Dominant lithology: suGLiMaggregated to Trier-Saarburg

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,3
Org. C
59,8g/kg
Clay
27,4%
Sand
24,7%
Silt
47,9%
5–15 cm
pH H₂O
6,6
Org. C
24,3g/kg
Clay
27,3%
Sand
24,6%
Silt
48,1%
15–30 cm
pH H₂O
6,5
Org. C
17,9g/kg
Clay
28,4%
Sand
25,0%
Silt
46,7%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest26.7%
Crops52.6%
Built-up0.6%
Bare soil0.8%
Other (grassland, water…)19.3%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology3 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

6,1km

Basins crossed

3

Max stream order

3

Max drainage

4 279km²

Discharge in basins

1,9m³/s

Mean precip.

850mm/an

Mean T°

7,9°C

Moisture idx

0,19

Max snow

17%

Mean runoff

315mm/an

Mean elev. (basins)

433m

Watersheds crossing here

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Human pressure

Pop. density

0hab/km²

Night light

0,6nW

Built-up

63,6%

Pesticides

28,5kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)

Protected areas3

IUCN Not Reported · 2IUCN IV · 1

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN