Ontologia

Subdivision · DEU

Hochstetten-Dhaun

Germany

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

Species observed

3 353

Observations

24 872

Area

12,8km²

Ecological tissue

Sample of 39 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 Hochstetten-Dhaun : 31 espèces reliées par 77 interactions GloBI sur 3 types (connectance 10.4%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
39
Interactions affichées
77
Connectance
0.104
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

3 353 distinct species · 24 872 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

24 872 obs · 1 cellules
Obs. / cellule
≥ 24 872
24 872–24 871
24 872–24 871
24 872–24 871
< 24 872

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

Climate

Mean T°

9,3°C

Annual rain

684mm

Warmest m°

22,5°C

Coldest m°

-1,8°C

Elevation: 291 m on average (min 215 m, max 393 m)

Bioclimatic detailsExpert
Annual mean temp.
9,3°C
Annual rain
684mm
Warmest month
22,5°C
Coldest month
-1,8°C
Mean alt.
291m
Min
215m
Max
393m
Std. dev.
45m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(100 %)Temperate

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

Soil & lithology

pH H₂O

5,7

Org. C

41,0g/kg

Clay

27,8%

Sand

22,1%

Silt

50,1%

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

Dominant lithology: mtGLiMaggregated to Bad Kreuznach

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
70,7g/kg
Clay
26,9%
Sand
22,4%
Silt
50,7%
5–15 cm
pH H₂O
5,7
Org. C
35,1g/kg
Clay
28,3%
Sand
21,7%
Silt
50,1%
15–30 cm
pH H₂O
5,8
Org. C
17,1g/kg
Clay
28,3%
Sand
22,3%
Silt
49,4%

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

Land cover

Forest42.9%
Crops33.8%
Built-up1.1%
Bare soil0.9%
Other (grassland, water…)21.3%

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

Hydrology1 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

5,2km

Basins crossed

1

Max stream order

4

Max drainage

1 593km²

Discharge in basins

0,1m³/s

Mean precip.

749mm/an

Mean T°

8,0°C

Moisture idx

0,03

Max snow

15%

Mean runoff

248mm/an

Mean elev. (basins)

426m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

1,1nW

Built-up

111,8%

Pesticides

29,2kg/km²

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

Protected areas5

IUCN Not Reported · 3IUCN V · 1IUCN IV · 1

Soonwald

IUCN V

Landscape Protection Area · 1968

274 km²

Nahetal

IUCN Not Reported

Special Protection Area (Birds Directive) · 2004

128 km²

Obere Nahe

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2005

56 km²

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