Ontologia

Subdivision · DEU

Otzberg

Germany

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

Species observed

1 396

Observations

5 589

Area

41,9km²

Ecological tissue

Sample of 37 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 Otzberg : 24 espèces reliées par 132 interactions GloBI sur 6 types (connectance 16.9%, filtre Serrano α=0.2). 16 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
40
Interactions affichées
132
Connectance
0.169
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

1 396 distinct species · 5 589 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

5 589 obs · 1 cellules
Obs. / cellule
≥ 5 589
5 589–5 588
5 589–5 588
5 589–5 588
< 5 589

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

Climate

Mean T°

9,7°C

Annual rain

873mm

Warmest m°

23,3°C

Coldest m°

-1,7°C

Elevation: 226 m on average (min 154 m, max 343 m)

Bioclimatic detailsExpert
Annual mean temp.
9,7°C
Annual rain
873mm
Warmest month
23,3°C
Coldest month
-1,7°C
Mean alt.
226m
Min
154m
Max
343m
Std. dev.
50m
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

6,6

Org. C

25,0g/kg

Clay

26,5%

Sand

20,7%

Silt

52,8%

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

Dominant lithology: mtGLiMaggregated to Darmstadt-Dieburg

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,3
Org. C
38,5g/kg
Clay
25,9%
Sand
21,3%
Silt
52,8%
5–15 cm
pH H₂O
6,8
Org. C
20,0g/kg
Clay
27,1%
Sand
19,6%
Silt
53,3%
15–30 cm
pH H₂O
6,8
Org. C
16,3g/kg
Clay
26,4%
Sand
21,2%
Silt
52,4%

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

Land cover

Forest24.5%
Crops59.5%
Built-up1.1%
Bare soil0.6%
Other (grassland, water…)14.3%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

6,4km

Basins crossed

2

Max stream order

1

Max drainage

500km²

Discharge in basins

0,4m³/s

Mean precip.

693mm/an

Mean T°

9,5°C

Moisture idx

-0,13

Max snow

19%

Mean runoff

284mm/an

Mean elev. (basins)

229m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

1hab/km²

Night light

0,9nW

Built-up

110,7%

Pesticides

27,6kg/km²

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

Protected areas7

IUCN Not Reported · 4IUCN IV · 2IUCN V · 1

Untere Gersprenz

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2008

8 km²

Complete list

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