Ontologia

Subdivision · DEU

Dachsberg (Südschwarzwald)

Germany

DfbCold, no dry season, warm summer(90 %)

Species observed

1 187

Observations

3 885

Area

35,6km²

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 Dachsberg (Südschwarzwald) : 15 espèces reliées par 89 interactions GloBI sur 6 types (connectance 15.0%, filtre Serrano α=0.2). 20 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
89
Connectance
0.150
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

1 187 distinct species · 3 885 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 885 obs · 1 cellules
Obs. / cellule
≥ 3 885
3 885–3 884
3 885–3 884
3 885–3 884
< 3 885

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

Climate

Mean T°

7,2°C

Annual rain

1 782mm

Warmest m°

20,0°C

Coldest m°

-4,7°C

Elevation: 891 m on average (min 675 m, max 1 027 m)

Bioclimatic detailsExpert
Annual mean temp.
7,2°C
Annual rain
1 782mm
Warmest month
20,0°C
Coldest month
-4,7°C
Mean alt.
891m
Min
675m
Max
1 027m
Std. dev.
84m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(90 %)Cold

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

Soil & lithology

pH H₂O

5,3

Org. C

74,9g/kg

Clay

22,8%

Sand

39,4%

Silt

37,7%

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

Dominant lithology: suGLiMaggregated to Waldshut

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,3
Org. C
109,8g/kg
Clay
22,6%
Sand
38,8%
Silt
38,5%
5–15 cm
pH H₂O
5,4
Org. C
74,6g/kg
Clay
22,8%
Sand
39,8%
Silt
37,5%
15–30 cm
pH H₂O
5,4
Org. C
40,4g/kg
Clay
23,1%
Sand
39,7%
Silt
37,2%

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

Land cover

Forest58.8%
Crops15.2%
Built-up0.4%
Bare soil0.6%
Other (grassland, water…)24.9%

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

Hydrology1 basins · 0 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

8,3km

Basins crossed

1

Max stream order

2

Max drainage

242km²

Discharge in basins

0,8m³/s

Mean precip.

1 272mm/an

Mean T°

6,7°C

Moisture idx

0,47

Max snow

30%

Mean runoff

675mm/an

Mean elev. (basins)

900m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

43,7%

Pesticides

13,2kg/km²

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

Protected areas15

IUCN IV · 6IUCN Not Assigned · 3IUCN Not Reported · 3IUCN V · 3

Südschwarzwald

IUCN Not Reported

Special Protection Area (Birds Directive) · 2007

335 km²

Dachsberg

IUCN V

Landscape Protection Area · 1971

48 km²

St. Blasien

IUCN V

Landscape Protection Area · 2002

36 km²

Complete list

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