Ontologia

Subdivision · DEU

Lenne

Germany

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

Species observed

967

Observations

7 592

Area

5,7km²

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 Lenne : 24 espèces reliées par 88 interactions GloBI sur 7 types (connectance 13.2%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
88
Connectance
0.132
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

967 distinct species · 7 592 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

7 592 obs · 1 cellules
Obs. / cellule
≥ 7 592
7 592–7 591
7 592–7 591
7 592–7 591
< 7 592

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

Climate

Mean T°

8,6°C

Annual rain

888mm

Warmest m°

21,5°C

Coldest m°

-2,0°C

Elevation: 241 m on average (min 216 m, max 327 m)

Bioclimatic detailsExpert
Annual mean temp.
8,6°C
Annual rain
888mm
Warmest month
21,5°C
Coldest month
-2,0°C
Mean alt.
241m
Min
216m
Max
327m
Std. dev.
22m
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

50,5g/kg

Clay

26,0%

Sand

17,6%

Silt

56,4%

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

Dominant lithology: smGLiMaggregated to Holzminden

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
84,3g/kg
Clay
23,8%
Sand
16,1%
Silt
60,2%
5–15 cm
pH H₂O
5,8
Org. C
42,4g/kg
Clay
24,6%
Sand
15,2%
Silt
60,2%
15–30 cm
pH H₂O
5,8
Org. C
24,8g/kg
Clay
29,6%
Sand
21,6%
Silt
48,9%

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

Land cover

Forest28.4%
Crops48.4%
Built-up0.8%
Bare soil0.5%
Other (grassland, water…)22.0%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

2,8km

Basins crossed

1

Max stream order

1

Max drainage

16 129km²

Discharge in basins

0,6m³/s

Mean precip.

795mm/an

Mean T°

8,4°C

Moisture idx

0,11

Max snow

18%

Mean runoff

346mm/an

Mean elev. (basins)

230m

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

0,0nW

Built-up

75,2%

Pesticides

32,2kg/km²

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

Protected areas4

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

Sollingvorland

IUCN Not Reported

Special Protection Area (Birds Directive) · 2007

169 km²

Lenne

IUCN IV

Nature Reserve · 2019

1 km²

Lenne

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2019

0 km²

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