Ontologia

Subdivision · DEU

Ahlstädt

Germany

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

Species observed

207

Observations

1 051

Area

2,4km²

Ecological tissue

Sample of 32 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 Ahlstädt : 24 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 64 interactions GloBI sur 5 types (connectance 12.9%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
32
Interactions affichées
64
Connectance
0.129
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

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

Species present

207 distinct species · 1 051 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 051 obs · 1 cellules
Obs. / cellule
≥ 1 051
1 051–1 050
1 051–1 050
1 051–1 050
< 1 051

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

Climate

Mean T°

7,5°C

Annual rain

910mm

Warmest m°

21,0°C

Coldest m°

-4,2°C

Elevation: 485 m on average (min 453 m, max 515 m)

Bioclimatic detailsExpert
Annual mean temp.
7,5°C
Annual rain
910mm
Warmest month
21,0°C
Coldest month
-4,2°C
Mean alt.
485m
Min
453m
Max
515m
Std. dev.
20m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(100 %)Cold

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

5,9

Org. C

46,3g/kg

Clay

29,8%

Sand

25,4%

Silt

44,7%

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

Dominant lithology: vbGLiMaggregated to Hildburghausen

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
74,6g/kg
Clay
29,1%
Sand
25,9%
Silt
44,9%
5–15 cm
pH H₂O
5,9
Org. C
45,0g/kg
Clay
30,8%
Sand
24,6%
Silt
44,6%
15–30 cm
pH H₂O
6,0
Org. C
19,2g/kg
Clay
29,6%
Sand
25,8%
Silt
44,7%

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

Land cover

Forest47.4%
Crops31.5%
Built-up0.4%
Bare soil0.4%
Other (grassland, water…)20.2%

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

Hydrology1 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

1

Max drainage

644km²

Discharge in basins

0,0m³/s

Mean precip.

709mm/an

Mean T°

7,0°C

Moisture idx

-0,04

Max snow

27%

Mean runoff

227mm/an

Mean elev. (basins)

521m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,6nW

Built-up

38,9%

Pesticides

31,5kg/km²

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