Ontologia

Commune · DEU

Itzehoe-Land

Germany

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

Species observed

2 014

Observations

12 981

Area

138,5km²

Ecological tissue

Sample of 34 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 Itzehoe-Land : 23 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 102 interactions GloBI sur 6 types (connectance 18.2%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
34
Interactions affichées
102
Connectance
0.182
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

2 014 distinct species · 12 981 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

12 981 obs · 4 cellules
Obs. / cellule
≥ 6 369
6 369–6 368
2 896–6 368
2 896–2 895
< 2 896

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

Climate

Mean T°

8,9°C

Annual rain

919mm

Warmest m°

21,3°C

Coldest m°

-0,9°C

Elevation: 13 m on average (min -2 m, max 40 m)

Bioclimatic detailsExpert
Annual mean temp.
8,9°C
Annual rain
919mm
Warmest month
21,3°C
Coldest month
-0,9°C
Mean alt.
13m
Min
-2m
Max
40m
Std. dev.
10m
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

79,2g/kg

Clay

13,0%

Sand

62,4%

Silt

24,6%

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

Dominant lithology: suGLiMaggregated to Steinburg

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
102,3g/kg
Clay
12,9%
Sand
61,9%
Silt
25,2%
5–15 cm
pH H₂O
5,6
Org. C
69,3g/kg
Clay
12,5%
Sand
62,8%
Silt
24,8%
15–30 cm
pH H₂O
5,6
Org. C
66,1g/kg
Clay
13,6%
Sand
62,6%
Silt
23,8%

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

Land cover

Forest18.1%
Crops52.0%
Built-up0.8%
Bare soil0.3%
Other (grassland, water…)28.8%

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

Hydrology3 basins · 0 lakes · 7 rivers

Hydrology metrics for this exact territory

Stream length here

40,8km

Basins crossed

3

Max stream order

4

Max drainage

2 610km²

Discharge in basins

1,0m³/s

Mean precip.

794mm/an

Mean T°

8,3°C

Moisture idx

0,17

Max snow

17%

Mean runoff

517mm/an

Mean elev. (basins)

12m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,3nW

Built-up

74,9%

Pesticides

34,6kg/km²

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

Protected areas10

IUCN Not Reported · 8IUCN IV · 1IUCN V · 1🌊 Marine · 1

Schierenwald

IUCN Not Reported

Special Protection Area (Birds Directive) · 2000

8 km²

Rantzau-Tal

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2010

2 km²

Reher Kratt

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2010

1 km²

Complete list

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

Sub-administrations19