Ontologia

Subdivision · DEU

Eschweiler

Germany

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

Species observed

2 472

Observations

20 364

Area

76,2km²

Ecological tissue

Sample of 32 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 Eschweiler : 20 espèces reliées par 112 interactions GloBI sur 6 types (connectance 21.2%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
112
Connectance
0.212
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

2 472 distinct species · 20 364 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

20 364 obs · 3 cellules
Obs. / cellule
≥ 11 561
11 561–11 560
11 561–11 560
5 101–11 560
< 5 101

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

Climate

Mean T°

9,9°C

Annual rain

885mm

Warmest m°

22,0°C

Coldest m°

-0,4°C

Elevation: 161 m on average (min 87 m, max 267 m)

Bioclimatic detailsExpert
Annual mean temp.
9,9°C
Annual rain
885mm
Warmest month
22,0°C
Coldest month
-0,4°C
Mean alt.
161m
Min
87m
Max
267m
Std. dev.
28m
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

25,7g/kg

Clay

20,5%

Sand

13,2%

Silt

66,3%

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

Dominant lithology: mtGLiMaggregated to Städteregion Aachen

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,2
Org. C
38,2g/kg
Clay
19,4%
Sand
13,5%
Silt
67,2%
5–15 cm
pH H₂O
6,4
Org. C
24,1g/kg
Clay
20,4%
Sand
13,2%
Silt
66,4%
15–30 cm
pH H₂O
6,5
Org. C
14,8g/kg
Clay
21,8%
Sand
13,0%
Silt
65,3%

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

Land cover

Forest16.5%
Crops43.7%
Built-up4.2%
Bare soil0.9%
Other (grassland, water…)34.7%

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

Hydrology1 basins · 1 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

14,6km

Lake surface here

0,87km²

Basins crossed

1

Max stream order

3

Max drainage

2 355km²

Discharge in basins

1,0m³/s

Mean precip.

918mm/an

Mean T°

8,9°C

Moisture idx

0,22

Max snow

15%

Mean runoff

406mm/an

Mean elev. (basins)

271m

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

Human pressure

Pop. density

4hab/km²

Night light

4,5nW

Built-up

421,9%

Pesticides

29,2kg/km²

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

Protected areas25

IUCN V · 17IUCN IV · 8

LSG-Aachen

IUCN V

Landscape Protection Area · 1988

81 km²

Complete list

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