Ontologia

Subdivision · DEU

Lachen

Germany

DfbCold, no dry season, warm summer(87 %)

Species observed

443

Observations

1 286

Area

13,3km²

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 Lachen : 19 espèces reliées par 152 interactions GloBI sur 5 types (connectance 25.5%, filtre Serrano α=0.2). 16 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
152
Connectance
0.256
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

443 distinct species · 1 286 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 286 obs · 1 cellules
Obs. / cellule
≥ 1 286
1 286–1 285
1 286–1 285
1 286–1 285
< 1 286

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

Climate

Mean T°

8,3°C

Annual rain

1 185mm

Warmest m°

21,5°C

Coldest m°

-4,3°C

Elevation: 658 m on average (min 610 m, max 734 m)

Bioclimatic detailsExpert
Annual mean temp.
8,3°C
Annual rain
1 185mm
Warmest month
21,5°C
Coldest month
-4,3°C
Mean alt.
658m
Min
610m
Max
734m
Std. dev.
25m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(87 %)Cold

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

Soil & lithology

pH H₂O

6,4

Org. C

37,5g/kg

Clay

25,6%

Sand

32,0%

Silt

42,4%

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

Dominant lithology: suGLiMaggregated to Unterallgäu

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,4
Org. C
48,4g/kg
Clay
25,4%
Sand
32,0%
Silt
42,5%
5–15 cm
pH H₂O
6,4
Org. C
40,7g/kg
Clay
25,8%
Sand
31,6%
Silt
42,6%
15–30 cm
pH H₂O
6,4
Org. C
23,3g/kg
Clay
25,5%
Sand
32,4%
Silt
42,2%

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

Land cover

Forest18.7%
Crops38.0%
Built-up1.4%
Bare soil0.3%
Other (grassland, water…)41.5%

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

Hydrology2 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

0,6km

Basins crossed

2

Max stream order

2

Max drainage

9 468km²

Discharge in basins

0,7m³/s

Mean precip.

948mm/an

Mean T°

6,9°C

Moisture idx

0,21

Max snow

28%

Mean runoff

619mm/an

Mean elev. (basins)

759m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,5nW

Built-up

138,9%

Pesticides

24,2kg/km²

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