Ontologia

Subdivision · DEU

Bühlertal

Germany

CfbTemperate, no dry season, warm summer(88 %)

Species observed

1 012

Observations

4 213

Area

17,8km²

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 Bühlertal : 32 espèces reliées par 105 interactions GloBI sur 6 types (connectance 14.2%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
39
Interactions affichées
105
Connectance
0.142
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

1 012 distinct species · 4 213 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 213 obs · 1 cellules
Obs. / cellule
≥ 4 213
4 213–4 212
4 213–4 212
4 213–4 212
< 4 213

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

1 691mm

Warmest m°

22,3°C

Coldest m°

-2,7°C

Elevation: 457 m on average (min 128 m, max 903 m)

Bioclimatic detailsExpert
Annual mean temp.
9,1°C
Annual rain
1 691mm
Warmest month
22,3°C
Coldest month
-2,7°C
Mean alt.
457m
Min
128m
Max
903m
Std. dev.
175m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(88 %)Temperate

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

Soil & lithology

pH H₂O

6,1

Org. C

41,2g/kg

Clay

25,1%

Sand

31,3%

Silt

43,6%

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

Dominant lithology: ssGLiMaggregated to Rastatt

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
66,5g/kg
Clay
25,0%
Sand
31,3%
Silt
43,6%
5–15 cm
pH H₂O
6,2
Org. C
33,8g/kg
Clay
24,8%
Sand
31,3%
Silt
43,8%
15–30 cm
pH H₂O
6,2
Org. C
23,2g/kg
Clay
25,4%
Sand
31,2%
Silt
43,4%

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

Land cover

Forest63.8%
Crops9.8%
Built-up2.0%
Bare soil0.3%
Other (grassland, water…)24.2%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

3,8km

Basins crossed

2

Max stream order

1

Max drainage

46 517km²

Discharge in basins

18,2m³/s

Mean precip.

763mm/an

Mean T°

9,6°C

Moisture idx

-0,07

Max snow

23%

Mean runoff

483mm/an

Mean elev. (basins)

274m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

3hab/km²

Night light

1,1nW

Built-up

198,8%

Pesticides

3,8kg/km²

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

Protected areas8

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

Nordschwarzwald

IUCN Not Reported

Special Protection Area (Birds Directive) · 2007

360 km²

Baden-Baden

IUCN V

Landscape Protection Area · 1981

82 km²

Bühlertal

IUCN V

Landscape Protection Area · 2002

59 km²

Complete list

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