Ontologia

Subdivision · DEU

Blunk

Germany

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

Species observed

1 142

Observations

2 610

Area

10,7km²

Ecological tissue

Sample of 40 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 Blunk : 30 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 117 interactions GloBI sur 6 types (connectance 15.0%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
40
Interactions affichées
117
Connectance
0.150
Patrimoniales
3
Plus dense que (national)0 %(top 100%)

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

Species present

1 142 distinct species · 2 610 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 610 obs · 1 cellules
Obs. / cellule
≥ 2 610
2 610–2 609
2 610–2 609
2 610–2 609
< 2 610

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

833mm

Warmest m°

21,4°C

Coldest m°

-1,2°C

Elevation: 41 m on average (min 30 m, max 52 m)

Bioclimatic detailsExpert
Annual mean temp.
8,7°C
Annual rain
833mm
Warmest month
21,4°C
Coldest month
-1,2°C
Mean alt.
41m
Min
30m
Max
52m
Std. dev.
7m
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

61,2g/kg

Clay

9,5%

Sand

68,9%

Silt

21,6%

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

Dominant lithology: suGLiMaggregated to Segeberg

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,3
Org. C
91,2g/kg
Clay
9,0%
Sand
68,3%
Silt
22,6%
5–15 cm
pH H₂O
5,5
Org. C
45,7g/kg
Clay
9,0%
Sand
69,0%
Silt
22,0%
15–30 cm
pH H₂O
5,4
Org. C
46,8g/kg
Clay
10,3%
Sand
69,4%
Silt
20,2%

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

Land cover

Forest13.8%
Crops58.4%
Built-up0.6%
Bare soil0.2%
Other (grassland, water…)27.1%

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

Hydrology2 basins · 1 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

3,6km

Lake surface here

0,08km²

Basins crossed

2

Max stream order

2

Max drainage

2 671km²

Discharge in basins

0,1m³/s

Mean precip.

683mm/an

Mean T°

8,3°C

Moisture idx

0,03

Max snow

18%

Mean runoff

406mm/an

Mean elev. (basins)

37m

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

64,1%

Pesticides

33,8kg/km²

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

Protected areas4

IUCN Not Reported · 2IUCN V · 2

Blunker See

IUCN V

Landscape Protection Area · 1969

1 km²

Tarbeker Moor

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2010

1 km²

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