Ontologia

Subdivision · DEU

Wörth a.d. Donau

Germany

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

Species observed

1 695

Observations

21 396

Area

52,6km²

Ecological tissue

Sample of 29 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 Wörth a.d. Donau : 24 espèces reliées par 66 interactions GloBI sur 3 types (connectance 15.2%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
30
Interactions affichées
66
Connectance
0.152
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

1 695 distinct species · 21 396 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

21 396 obs · 2 cellules
Obs. / cellule
≥ 14 037
14 037–14 036
14 037–14 036
14 037–14 036
< 14 037

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

Climate

Mean T°

9,0°C

Annual rain

883mm

Warmest m°

23,2°C

Coldest m°

-4,3°C

Elevation: 407 m on average (min 322 m, max 611 m)

Bioclimatic detailsExpert
Annual mean temp.
9,0°C
Annual rain
883mm
Warmest month
23,2°C
Coldest month
-4,3°C
Mean alt.
407m
Min
322m
Max
611m
Std. dev.
76m
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

5,9

Org. C

32,4g/kg

Clay

22,6%

Sand

35,2%

Silt

42,2%

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

Dominant lithology: suGLiMaggregated to Regensburg

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
47,7g/kg
Clay
21,4%
Sand
35,5%
Silt
43,1%
5–15 cm
pH H₂O
5,9
Org. C
31,7g/kg
Clay
22,5%
Sand
34,4%
Silt
43,1%
15–30 cm
pH H₂O
6,0
Org. C
17,8g/kg
Clay
23,8%
Sand
35,6%
Silt
40,5%

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

Land cover

Forest41.8%
Crops35.4%
Built-up1.1%
Bare soil0.4%
Other (grassland, water…)21.4%

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

Hydrology1 basins · 1 lakes · 6 rivers

Hydrology metrics for this exact territory

Stream length here

17,7km

Lake surface here

0,00km²

Basins crossed

1

Max stream order

6

Max drainage

36 030km²

Discharge in basins

32,4m³/s

Mean precip.

726mm/an

Mean T°

7,9°C

Moisture idx

-0,06

Max snow

20%

Mean runoff

318mm/an

Mean elev. (basins)

416m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

1hab/km²

Night light

0,8nW

Built-up

104,7%

Pesticides

30,8kg/km²

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

Protected areas9

IUCN Not Reported · 4IUCN V · 3IUCN IV · 2
Complete list

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