Ontologia

Subdivision · DEU

Hürtgenwald

Germany

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

Species observed

2 549

Observations

23 064

Area

87,9km²

Ecological tissue

Sample of 30 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 Hürtgenwald : 16 espèces reliées par 115 interactions GloBI sur 6 types (connectance 24.7%, filtre Serrano α=0.2). 15 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
31
Interactions affichées
115
Connectance
0.247
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

2 549 distinct species · 23 064 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

23 064 obs · 4 cellules
Obs. / cellule
≥ 7 728
7 728–7 727
7 417–7 727
7 417–7 416
< 7 417

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

Climate

Mean T°

8,8°C

Annual rain

923mm

Warmest m°

20,7°C

Coldest m°

-1,3°C

Elevation: 353 m on average (min 168 m, max 551 m)

Bioclimatic detailsExpert
Annual mean temp.
8,8°C
Annual rain
923mm
Warmest month
20,7°C
Coldest month
-1,3°C
Mean alt.
353m
Min
168m
Max
551m
Std. dev.
70m
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

5,4

Org. C

61,3g/kg

Clay

25,1%

Sand

19,3%

Silt

55,5%

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

Dominant lithology: suGLiMaggregated to Düren

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,3
Org. C
91,8g/kg
Clay
24,6%
Sand
19,0%
Silt
56,3%
5–15 cm
pH H₂O
5,4
Org. C
60,3g/kg
Clay
25,1%
Sand
18,6%
Silt
56,3%
15–30 cm
pH H₂O
5,5
Org. C
31,9g/kg
Clay
25,7%
Sand
20,3%
Silt
54,0%

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

Land cover

Forest55.0%
Crops21.4%
Built-up0.8%
Bare soil0.2%
Other (grassland, water…)22.5%

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

Hydrology1 basins · 2 lakes · 6 rivers

Hydrology metrics for this exact territory

Stream length here

19,2km

Lake surface here

0,75km²

Basins crossed

1

Max stream order

4

Max drainage

2 355km²

Discharge in basins

1,2m³/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

Watersheds crossing here

Lakes (2, top by area)

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

Human pressure

Pop. density

1hab/km²

Night light

0,6nW

Built-up

78,6%

Pesticides

25,2kg/km²

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

Protected areas45

IUCN IV · 24IUCN V · 16IUCN Not Reported · 4IUCN II · 1
Complete list

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