Ontologia

Subdivision · DEU

Friedrichsdorf

Germany

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

Species observed

854

Observations

5 751

Area

30,2km²

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 Friedrichsdorf : 20 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 101 interactions GloBI sur 6 types (connectance 18.0%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
34
Interactions affichées
101
Connectance
0.180
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

854 distinct species · 5 751 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

5 751 obs · 1 cellules
Obs. / cellule
≥ 5 751
5 751–5 750
5 751–5 750
5 751–5 750
< 5 751

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

Climate

Mean T°

9,4°C

Annual rain

770mm

Warmest m°

22,8°C

Coldest m°

-1,8°C

Elevation: 258 m on average (min 153 m, max 408 m)

Bioclimatic detailsExpert
Annual mean temp.
9,4°C
Annual rain
770mm
Warmest month
22,8°C
Coldest month
-1,8°C
Mean alt.
258m
Min
153m
Max
408m
Std. dev.
77m
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

5,6

Org. C

37,0g/kg

Clay

27,0%

Sand

19,9%

Silt

53,1%

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

Dominant lithology: mtGLiMaggregated to Hochtaunuskreis

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,4
Org. C
59,1g/kg
Clay
26,2%
Sand
20,4%
Silt
53,4%
5–15 cm
pH H₂O
5,6
Org. C
35,2g/kg
Clay
26,8%
Sand
19,7%
Silt
53,4%
15–30 cm
pH H₂O
5,6
Org. C
16,8g/kg
Clay
28,0%
Sand
19,6%
Silt
52,4%

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

Land cover

Forest41.9%
Crops28.2%
Built-up3.4%
Bare soil0.7%
Other (grassland, water…)25.9%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

9,7km

Basins crossed

1

Max stream order

1

Max drainage

1 941km²

Discharge in basins

0,2m³/s

Mean precip.

701mm/an

Mean T°

9,0°C

Moisture idx

-0,09

Max snow

12%

Mean runoff

251mm/an

Mean elev. (basins)

237m

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

5hab/km²

Night light

2,9nW

Built-up

341,0%

Pesticides

28,8kg/km²

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

Protected areas3

IUCN Not Reported · 2IUCN V · 1

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