Ontologia

Subdivision · DEU

Daaden

Germany

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

Species observed

684

Observations

1 438

Area

19,5km²

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 Daaden : 26 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 96 interactions GloBI sur 6 types (connectance 14.4%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
96
Connectance
0.144
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

684 distinct species · 1 438 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 438 obs · 1 cellules
Obs. / cellule
≥ 1 438
1 438–1 437
1 438–1 437
1 438–1 437
< 1 438

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

Climate

Mean T°

8,1°C

Annual rain

1 057mm

Warmest m°

20,7°C

Coldest m°

-2,9°C

Elevation: 405 m on average (min 317 m, max 499 m)

Bioclimatic detailsExpert
Annual mean temp.
8,1°C
Annual rain
1 057mm
Warmest month
20,7°C
Coldest month
-2,9°C
Mean alt.
405m
Min
317m
Max
499m
Std. dev.
50m
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

5,0

Org. C

50,3g/kg

Clay

26,9%

Sand

21,0%

Silt

52,1%

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

Dominant lithology: vbGLiMaggregated to Altenkirchen (Westerwald)

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,9
Org. C
78,6g/kg
Clay
26,4%
Sand
20,8%
Silt
52,8%
5–15 cm
pH H₂O
5,1
Org. C
44,8g/kg
Clay
26,2%
Sand
20,7%
Silt
53,1%
15–30 cm
pH H₂O
5,1
Org. C
27,5g/kg
Clay
28,2%
Sand
21,4%
Silt
50,4%

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

Land cover

Forest69.0%
Crops10.2%
Built-up1.4%
Bare soil0.1%
Other (grassland, water…)19.3%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

6,4km

Basins crossed

1

Max stream order

1

Max drainage

202km²

Discharge in basins

0,2m³/s

Mean precip.

907mm/an

Mean T°

7,7°C

Moisture idx

0,25

Max snow

23%

Mean runoff

336mm/an

Mean elev. (basins)

424m

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

0,9nW

Built-up

143,5%

Pesticides

29,4kg/km²

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

Protected areas10

IUCN Not Reported · 4IUCN IV · 4IUCN V · 2

Westerwald

IUCN Not Reported

Special Protection Area (Birds Directive) · 2008

290 km²

LSG-Burbach

IUCN V

Landscape Protection Area · 2003

57 km²

Complete list

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