Ontologia

Subdivision · DEU

Brachttal

Germany

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

Species observed

624

Observations

1 580

Area

30,9km²

Ecological tissue

Sample of 36 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 Brachttal : 25 espèces reliées par 94 interactions GloBI sur 5 types (connectance 14.9%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
94
Connectance
0.149
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

624 distinct species · 1 580 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 580 obs · 1 cellules
Obs. / cellule
≥ 1 580
1 580–1 579
1 580–1 579
1 580–1 579
< 1 580

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

Climate

Mean T°

9,1°C

Annual rain

963mm

Warmest m°

22,5°C

Coldest m°

-2,4°C

Elevation: 282 m on average (min 172 m, max 377 m)

Bioclimatic detailsExpert
Annual mean temp.
9,1°C
Annual rain
963mm
Warmest month
22,5°C
Coldest month
-2,4°C
Mean alt.
282m
Min
172m
Max
377m
Std. dev.
64m
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

5,8

Org. C

42,4g/kg

Clay

30,3%

Sand

21,3%

Silt

48,4%

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

Dominant lithology: ssGLiMaggregated to Main-Kinzig-Kreis

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
67,9g/kg
Clay
29,0%
Sand
21,3%
Silt
49,7%
5–15 cm
pH H₂O
5,9
Org. C
37,5g/kg
Clay
30,9%
Sand
20,1%
Silt
48,9%
15–30 cm
pH H₂O
5,9
Org. C
21,9g/kg
Clay
30,9%
Sand
22,5%
Silt
46,7%

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

Land cover

Forest37.5%
Crops39.6%
Built-up1.2%
Bare soil0.5%
Other (grassland, water…)21.2%

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

Hydrology1 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

9,0km

Basins crossed

1

Max stream order

2

Max drainage

1 062km²

Discharge in basins

0,3m³/s

Mean precip.

696mm/an

Mean T°

8,9°C

Moisture idx

-0,10

Max snow

15%

Mean runoff

278mm/an

Mean elev. (basins)

285m

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

Human pressure

Pop. density

1hab/km²

Night light

0,6nW

Built-up

121,3%

Pesticides

28,3kg/km²

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

Protected areas5

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

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