Ontologia

Subdivision · DEU

Jengen

Germany

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

Species observed

767

Observations

3 218

Area

33,7km²

Ecological tissue

Sample of 34 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 Jengen : 26 espèces reliées par 105 interactions GloBI sur 5 types (connectance 18.7%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
34
Interactions affichées
105
Connectance
0.187
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

767 distinct species · 3 218 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 218 obs · 1 cellules
Obs. / cellule
≥ 3 218
3 218–3 217
3 218–3 217
3 218–3 217
< 3 218

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

Climate

Mean T°

8,4°C

Annual rain

1 062mm

Warmest m°

21,6°C

Coldest m°

-4,5°C

Elevation: 641 m on average (min 624 m, max 666 m)

Bioclimatic detailsExpert
Annual mean temp.
8,4°C
Annual rain
1 062mm
Warmest month
21,6°C
Coldest month
-4,5°C
Mean alt.
641m
Min
624m
Max
666m
Std. dev.
11m
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

6,2

Org. C

39,5g/kg

Clay

26,9%

Sand

29,4%

Silt

43,7%

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

Dominant lithology: suGLiMaggregated to Ostallgäu

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
52,7g/kg
Clay
26,9%
Sand
29,2%
Silt
43,8%
5–15 cm
pH H₂O
6,2
Org. C
41,3g/kg
Clay
27,2%
Sand
29,0%
Silt
43,8%
15–30 cm
pH H₂O
6,2
Org. C
24,4g/kg
Clay
26,8%
Sand
30,0%
Silt
43,3%

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

Land cover

Forest20.1%
Crops45.7%
Built-up0.9%
Bare soil0.5%
Other (grassland, water…)32.8%

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

Hydrology1 basins · 1 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

10,0km

Lake surface here

0,14km²

Basins crossed

1

Max stream order

3

Max drainage

1 269km²

Discharge in basins

0,7m³/s

Mean precip.

981mm/an

Mean T°

7,2°C

Moisture idx

0,25

Max snow

23%

Mean runoff

615mm/an

Mean elev. (basins)

729m

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

Human pressure

Pop. density

0hab/km²

Night light

0,3nW

Built-up

90,3%

Pesticides

21,8kg/km²

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

Protected areas1

IUCN V · 1

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