Ontologia

Subdivision · DEU

Owen

Germany

CfbTemperate, no dry season, warm summer(76 %)

Species observed

625

Observations

2 304

Area

9,7km²

Ecological tissue

Sample of 30 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 Owen : 17 espèces reliées par 128 interactions GloBI sur 5 types (connectance 25.8%, filtre Serrano α=0.2). 15 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
32
Interactions affichées
128
Connectance
0.258
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

625 distinct species · 2 304 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 304 obs · 1 cellules
Obs. / cellule
≥ 2 304
2 304–2 303
2 304–2 303
2 304–2 303
< 2 304

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

Climate

Mean T°

8,9°C

Annual rain

942mm

Warmest m°

22,5°C

Coldest m°

-3,5°C

Elevation: 464 m on average (min 373 m, max 573 m)

Bioclimatic detailsExpert
Annual mean temp.
8,9°C
Annual rain
942mm
Warmest month
22,5°C
Coldest month
-3,5°C
Mean alt.
464m
Min
373m
Max
573m
Std. dev.
54m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(76 %)Temperate

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

Soil & lithology

pH H₂O

5,8

Org. C

31,3g/kg

Clay

31,8%

Sand

23,7%

Silt

44,5%

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

Dominant lithology: smGLiMaggregated to Esslingen

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
48,7g/kg
Clay
29,3%
Sand
24,7%
Silt
46,0%
5–15 cm
pH H₂O
5,9
Org. C
27,2g/kg
Clay
32,6%
Sand
22,7%
Silt
44,8%
15–30 cm
pH H₂O
5,9
Org. C
18,0g/kg
Clay
33,5%
Sand
23,7%
Silt
42,8%

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

Land cover

Forest41.0%
Crops28.1%
Built-up2.2%
Bare soil0.2%
Other (grassland, water…)28.4%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

2,8km

Basins crossed

2

Max stream order

2

Max drainage

3 067km²

Discharge in basins

0,4m³/s

Mean precip.

777mm/an

Mean T°

8,4°C

Moisture idx

0,01

Max snow

13%

Mean runoff

372mm/an

Mean elev. (basins)

492m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

2hab/km²

Night light

1,3nW

Built-up

222,4%

Pesticides

27,4kg/km²

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

Protected areas13

IUCN V · 5IUCN Not Reported · 4IUCN Not Assigned · 3IUCN IV · 1
Complete list

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