Ontologia

Subdivision · DEU

Niederdürenbach

Germany

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

Species observed

1 572

Observations

5 813

Area

6,8km²

Ecological tissue

Sample of 37 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 Niederdürenbach : 24 espèces reliées par 127 interactions GloBI sur 5 types (connectance 18.1%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
127
Connectance
0.181
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

1 572 distinct species · 5 813 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

5 813 obs · 1 cellules
Obs. / cellule
≥ 5 813
5 813–5 812
5 813–5 812
5 813–5 812
< 5 813

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

Climate

Mean T°

8,7°C

Annual rain

773mm

Warmest m°

21,2°C

Coldest m°

-1,8°C

Elevation: 370 m on average (min 295 m, max 509 m)

Bioclimatic detailsExpert
Annual mean temp.
8,7°C
Annual rain
773mm
Warmest month
21,2°C
Coldest month
-1,8°C
Mean alt.
370m
Min
295m
Max
509m
Std. dev.
60m
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

5,3

Org. C

56,1g/kg

Clay

25,0%

Sand

21,1%

Silt

53,8%

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

Dominant lithology: vbGLiMaggregated to Ahrweiler

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,2
Org. C
90,3g/kg
Clay
24,3%
Sand
21,6%
Silt
54,2%
5–15 cm
pH H₂O
5,4
Org. C
51,5g/kg
Clay
24,8%
Sand
20,7%
Silt
54,6%
15–30 cm
pH H₂O
5,4
Org. C
26,6g/kg
Clay
26,1%
Sand
21,2%
Silt
52,7%

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

Land cover

Forest35.8%
Crops38.3%
Built-up1.0%
Bare soil0.5%
Other (grassland, water…)24.5%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

1,7km

Basins crossed

2

Max stream order

1

Max drainage

139 455km²

Discharge in basins

55,9m³/s

Mean precip.

757mm/an

Mean T°

9,0°C

Moisture idx

0,04

Max snow

15%

Mean runoff

248mm/an

Mean elev. (basins)

251m

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

0,6nW

Built-up

96,8%

Pesticides

29,9kg/km²

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

Protected areas4

IUCN IV · 2IUCN V · 1IUCN Not Reported · 1

Olbrück

IUCN IV

Nature Reserve · 1986

0 km²

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