Ontologia

Commune · DEU

Grammetal

Germany

CfbTemperate, no dry season, warm summer(85 %)

Species observed

1 260

Observations

3 516

Area

88,5km²

Ecological tissue

Sample of 33 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 Grammetal : 20 espèces reliées par 123 interactions GloBI sur 5 types (connectance 23.3%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
123
Connectance
0.233
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

1 260 distinct species · 3 516 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 516 obs · 2 cellules
Obs. / cellule
≥ 2 096
2 096–2 095
2 096–2 095
2 096–2 095
< 2 096

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

Climate

Mean T°

8,5°C

Annual rain

601mm

Warmest m°

22,0°C

Coldest m°

-2,8°C

Elevation: 315 m on average (min 195 m, max 450 m)

Bioclimatic detailsExpert
Annual mean temp.
8,5°C
Annual rain
601mm
Warmest month
22,0°C
Coldest month
-2,8°C
Mean alt.
315m
Min
195m
Max
450m
Std. dev.
62m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(85 %)Temperate

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

Soil & lithology

pH H₂O

6,6

Org. C

35,2g/kg

Clay

28,7%

Sand

17,5%

Silt

53,7%

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

Dominant lithology: scGLiMaggregated to Weimarer Land

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,5
Org. C
61,1g/kg
Clay
28,1%
Sand
17,4%
Silt
54,4%
5–15 cm
pH H₂O
6,7
Org. C
24,8g/kg
Clay
29,6%
Sand
16,8%
Silt
53,6%
15–30 cm
pH H₂O
6,7
Org. C
19,8g/kg
Clay
28,5%
Sand
18,3%
Silt
53,1%

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

Land cover

Forest18.3%
Crops65.2%
Built-up1.1%
Bare soil0.2%
Other (grassland, water…)15.3%

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

Hydrology2 basins · 1 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

5,9km

Lake surface here

0,15km²

Basins crossed

2

Max stream order

1

Max drainage

2 964km²

Discharge in basins

1,4m³/s

Mean precip.

548mm/an

Mean T°

8,2°C

Moisture idx

-0,25

Max snow

18%

Mean runoff

157mm/an

Mean elev. (basins)

240m

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

Human pressure

Pop. density

0hab/km²

Night light

1,6nW

Built-up

105,2%

Pesticides

27,4kg/km²

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

Protected areas6

IUCN Not Reported · 3IUCN IV · 2IUCN V · 1

Großer Ettersberg

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2008

16 km²

Klosterholz

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2008

6 km²

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

Sub-administrations8