Ontologia

Subdivision · DEU

Wennigsen (Deister)

Germany

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

Species observed

2 003

Observations

9 224

Area

53,6km²

Ecological tissue

Sample of 36 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 Wennigsen (Deister) : 22 espèces reliées par 104 interactions GloBI sur 6 types (connectance 16.5%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
104
Connectance
0.165
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

2 003 distinct species · 9 224 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

9 224 obs · 2 cellules
Obs. / cellule
≥ 5 512
5 512–5 511
5 512–5 511
5 512–5 511
< 5 512

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

Climate

Mean T°

9,1°C

Annual rain

861mm

Warmest m°

21,9°C

Coldest m°

-1,3°C

Elevation: 147 m on average (min 69 m, max 339 m)

Bioclimatic detailsExpert
Annual mean temp.
9,1°C
Annual rain
861mm
Warmest month
21,9°C
Coldest month
-1,3°C
Mean alt.
147m
Min
69m
Max
339m
Std. dev.
76m
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

46,7g/kg

Clay

28,0%

Sand

22,4%

Silt

49,7%

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

Dominant lithology: smGLiMaggregated to Region Hannover

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,3
Org. C
75,2g/kg
Clay
25,7%
Sand
22,5%
Silt
51,8%
5–15 cm
pH H₂O
5,4
Org. C
40,6g/kg
Clay
27,6%
Sand
20,8%
Silt
51,7%
15–30 cm
pH H₂O
5,5
Org. C
24,3g/kg
Clay
30,7%
Sand
23,8%
Silt
45,5%

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

Land cover

Forest37.7%
Crops44.4%
Built-up1.4%
Bare soil0.3%
Other (grassland, water…)16.3%

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

Hydrology3 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

2,5km

Basins crossed

3

Max stream order

1

Max drainage

5 399km²

Discharge in basins

5,0m³/s

Mean precip.

694mm/an

Mean T°

8,8°C

Moisture idx

-0,04

Max snow

16%

Mean runoff

287mm/an

Mean elev. (basins)

84m

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

1,2nW

Built-up

142,5%

Pesticides

30,3kg/km²

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

Protected areas10

IUCN V · 7IUCN Not Reported · 2IUCN IV · 1

Norddeister

IUCN V

Landscape Protection Area · 2007

56 km²

Süddeister

IUCN V

Landscape Protection Area · 2023

27 km²

Complete list

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