Ontologia

Subdivision · DEU

Friedenweiler

Germany

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

Species observed

1 413

Observations

4 886

Area

27km²

Ecological tissue

Sample of 31 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 Friedenweiler : 21 espèces reliées par 93 interactions GloBI sur 7 types (connectance 17.6%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
93
Connectance
0.176
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

1 413 distinct species · 4 886 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 886 obs · 2 cellules
Obs. / cellule
≥ 3 005
3 005–3 004
3 005–3 004
3 005–3 004
< 3 005

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

Climate

Mean T°

6,9°C

Annual rain

1 378mm

Warmest m°

19,8°C

Coldest m°

-5,0°C

Elevation: 910 m on average (min 778 m, max 1 007 m)

Bioclimatic detailsExpert
Annual mean temp.
6,9°C
Annual rain
1 378mm
Warmest month
19,8°C
Coldest month
-5,0°C
Mean alt.
910m
Min
778m
Max
1 007m
Std. dev.
49m
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

5,1

Org. C

67,6g/kg

Clay

25,0%

Sand

37,0%

Silt

38,0%

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

Dominant lithology: smGLiMaggregated to Breisgau-Hochschwarzwald

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,0
Org. C
96,7g/kg
Clay
25,2%
Sand
36,0%
Silt
38,7%
5–15 cm
pH H₂O
5,1
Org. C
64,7g/kg
Clay
24,7%
Sand
37,3%
Silt
38,0%
15–30 cm
pH H₂O
5,2
Org. C
41,4g/kg
Clay
25,1%
Sand
37,8%
Silt
37,1%

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

Land cover

Forest64.9%
Crops9.2%
Built-up0.6%
Bare soil0.3%
Other (grassland, water…)25.0%

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

Hydrology2 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

8,3km

Basins crossed

2

Max stream order

2

Max drainage

1 662km²

Discharge in basins

0,6m³/s

Mean precip.

1 149mm/an

Mean T°

7,4°C

Moisture idx

0,37

Max snow

25%

Mean runoff

667mm/an

Mean elev. (basins)

749m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,6nW

Built-up

54,5%

Pesticides

15,9kg/km²

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

Protected areas11

IUCN V · 5IUCN Not Reported · 4IUCN IV · 2

Wutach und Baaralb

IUCN Not Reported

Special Protection Area (Birds Directive) · 2007

140 km²

Lenzkirch

IUCN V

Landscape Protection Area · 1997

53 km²

Wutachschlucht

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2019

35 km²

Eisenbach

IUCN V

Landscape Protection Area · 2003

27 km²

Complete list

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