Ontologia

Subdivision · DEU

Grabfeld

Germany

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

Species observed

1 266

Observations

10 521

Area

116,5km²

Ecological tissue

Sample of 24 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 Grabfeld : 20 espèces reliées par 59 interactions GloBI sur 5 types (connectance 21.4%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
24
Interactions affichées
59
Connectance
0.214
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

1 266 distinct species · 10 521 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

10 521 obs · 3 cellules
Obs. / cellule
≥ 7 657
7 657–7 656
7 657–7 656
1 729–7 656
< 1 729

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

Climate

Mean T°

8,1°C

Annual rain

786mm

Warmest m°

21,6°C

Coldest m°

-3,7°C

Elevation: 395 m on average (min 340 m, max 491 m)

Bioclimatic detailsExpert
Annual mean temp.
8,1°C
Annual rain
786mm
Warmest month
21,6°C
Coldest month
-3,7°C
Mean alt.
395m
Min
340m
Max
491m
Std. dev.
35m
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

6,4

Org. C

33,4g/kg

Clay

30,1%

Sand

24,9%

Silt

45,0%

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

Dominant lithology: ssGLiMaggregated to Schmalkalden-Meiningen

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,3
Org. C
56,3g/kg
Clay
29,4%
Sand
25,1%
Silt
45,6%
5–15 cm
pH H₂O
6,5
Org. C
28,0g/kg
Clay
31,2%
Sand
23,6%
Silt
45,1%
15–30 cm
pH H₂O
6,5
Org. C
15,8g/kg
Clay
29,7%
Sand
26,0%
Silt
44,3%

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

Land cover

Forest30.6%
Crops53.6%
Built-up0.5%
Bare soil0.5%
Other (grassland, water…)14.7%

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

Hydrology4 basins · 1 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

13,7km

Lake surface here

0,13km²

Basins crossed

4

Max stream order

1

Max drainage

2 307km²

Discharge in basins

1,3m³/s

Mean precip.

691mm/an

Mean T°

7,5°C

Moisture idx

-0,08

Max snow

27%

Mean runoff

248mm/an

Mean elev. (basins)

426m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,3nW

Built-up

53,4%

Pesticides

28,3kg/km²

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

Protected areas4

IUCN Not Reported · 2IUCN III · 1IUCN IV · 1

Bahratal

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2016

1 km²

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