Ontologia

Subdivision · DEU

Friedeburg

Germany

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

Species observed

2 086

Observations

13 802

Area

163,7km²

Ecological tissue

Sample of 44 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 Friedeburg : 30 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 131 interactions GloBI sur 6 types (connectance 13.8%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
44
Interactions affichées
131
Connectance
0.139
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

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

Species present

2 086 distinct species · 13 802 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

13 802 obs · 6 cellules
Obs. / cellule
≥ 5 851
5 851–5 850
2 713–5 850
1 992–2 712
< 1 992

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

Climate

Mean T°

9,3°C

Annual rain

865mm

Warmest m°

21,2°C

Coldest m°

-0,3°C

Elevation: 5 m on average (min -0 m, max 13 m)

Bioclimatic detailsExpert
Annual mean temp.
9,3°C
Annual rain
865mm
Warmest month
21,2°C
Coldest month
-0,3°C
Mean alt.
5m
Min
-0m
Max
13m
Std. dev.
3m
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

5,7

Org. C

99,4g/kg

Clay

17,8%

Sand

55,9%

Silt

26,4%

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

Dominant lithology: suGLiMaggregated to Wittmund

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
114,1g/kg
Clay
17,2%
Sand
56,4%
Silt
26,4%
5–15 cm
pH H₂O
5,7
Org. C
84,9g/kg
Clay
17,6%
Sand
56,4%
Silt
26,0%
15–30 cm
pH H₂O
5,7
Org. C
99,3g/kg
Clay
18,5%
Sand
54,7%
Silt
26,8%

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

Land cover

Forest19.1%
Crops46.9%
Built-up0.8%
Bare soil0.3%
Other (grassland, water…)32.8%

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

Hydrology5 basins · 2 lakes · 11 rivers

Hydrology metrics for this exact territory

Stream length here

47,1km

Lake surface here

0,40km²

Basins crossed

5

Max stream order

3

Max drainage

12 103km²

Discharge in basins

2,2m³/s

Mean precip.

783mm/an

Mean T°

8,6°C

Moisture idx

0,20

Max snow

15%

Mean runoff

489mm/an

Mean elev. (basins)

4m

Watersheds crossing here

Lakes (2, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,3nW

Built-up

84,2%

Pesticides

37,5kg/km²

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

Protected areas17

IUCN V · 6IUCN Not Reported · 5IUCN IV · 4IUCN Not Assigned · 2🌊 Marine · 2
Complete list

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