Ontologia

Subdivision · DEU

Achterwehr

Germany

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

Species observed

1 383

Observations

6 059

Area

15,9km²

Ecological tissue

Sample of 39 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 Achterwehr : 31 espèces reliées par 88 interactions GloBI sur 6 types (connectance 10.7%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
41
Interactions affichées
88
Connectance
0.107
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

1 383 distinct species · 6 059 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

6 059 obs · 1 cellules
Obs. / cellule
≥ 6 059
6 059–6 058
6 059–6 058
6 059–6 058
< 6 059

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

Climate

Mean T°

8,8°C

Annual rain

834mm

Warmest m°

21,0°C

Coldest m°

-0,8°C

Elevation: 18 m on average (min 7 m, max 26 m)

Bioclimatic detailsExpert
Annual mean temp.
8,8°C
Annual rain
834mm
Warmest month
21,0°C
Coldest month
-0,8°C
Mean alt.
18m
Min
7m
Max
26m
Std. dev.
6m
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

62,2g/kg

Clay

13,2%

Sand

61,1%

Silt

25,7%

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

Dominant lithology: suGLiMaggregated to Rendsburg-Eckernförde

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
85,3g/kg
Clay
12,9%
Sand
61,1%
Silt
26,0%
5–15 cm
pH H₂O
5,7
Org. C
43,2g/kg
Clay
12,8%
Sand
61,2%
Silt
26,0%
15–30 cm
pH H₂O
5,6
Org. C
58,1g/kg
Clay
13,9%
Sand
61,1%
Silt
25,1%

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

Land cover

Forest18.5%
Crops36.1%
Built-up0.4%
Bare soil0.5%
Other (grassland, water…)44.5%

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

Hydrology1 basins · 2 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

4,9km

Lake surface here

3,34km²

Basins crossed

1

Max stream order

3

Max drainage

769km²

Discharge in basins

0,1m³/s

Mean precip.

767mm/an

Mean T°

8,0°C

Moisture idx

0,21

Max snow

17%

Mean runoff

485mm/an

Mean elev. (basins)

23m

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

0,5nW

Built-up

44,3%

Pesticides

35,3kg/km²

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

Protected areas4

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

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