Ontologia

Subdivision · DEU

Donauwörth

Germany

CfbTemperate, no dry season, warm summer(81 %)

Species observed

1 706

Observations

29 265

Area

77,1km²

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 Donauwörth : 23 espèces reliées par 70 interactions GloBI sur 4 types (connectance 16.1%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
30
Interactions affichées
70
Connectance
0.161
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

1 706 distinct species · 29 265 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

29 265 obs · 2 cellules
Obs. / cellule
≥ 15 034
15 034–15 033
15 034–15 033
15 034–15 033
< 15 034

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

808mm

Warmest m°

23,0°C

Coldest m°

-3,3°C

Elevation: 444 m on average (min 396 m, max 538 m)

Bioclimatic detailsExpert
Annual mean temp.
9,0°C
Annual rain
808mm
Warmest month
23,0°C
Coldest month
-3,3°C
Mean alt.
444m
Min
396m
Max
538m
Std. dev.
40m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(81 %)Temperate

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

Soil & lithology

pH H₂O

6,3

Org. C

25,4g/kg

Clay

27,1%

Sand

27,3%

Silt

45,7%

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

Dominant lithology: smGLiMaggregated to Donau-Ries

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,2
Org. C
39,1g/kg
Clay
25,9%
Sand
27,4%
Silt
46,7%
5–15 cm
pH H₂O
6,4
Org. C
23,1g/kg
Clay
28,3%
Sand
26,0%
Silt
45,7%
15–30 cm
pH H₂O
6,4
Org. C
14,0g/kg
Clay
26,9%
Sand
28,4%
Silt
44,7%

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

Land cover

Forest25.1%
Crops43.5%
Built-up2.2%
Bare soil0.6%
Other (grassland, water…)28.6%

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

Hydrology3 basins · 3 lakes · 7 rivers

Hydrology metrics for this exact territory

Stream length here

27,4km

Lake surface here

1,12km²

Basins crossed

3

Max stream order

5

Max drainage

14 756km²

Discharge in basins

35,7m³/s

Mean precip.

773mm/an

Mean T°

8,2°C

Moisture idx

0,01

Max snow

18%

Mean runoff

317mm/an

Mean elev. (basins)

474m

Watersheds crossing here

Lakes (3, top by area)

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

Human pressure

Pop. density

1hab/km²

Night light

1,7nW

Built-up

218,5%

Pesticides

27,9kg/km²

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

Protected areas12

IUCN V · 6IUCN Not Reported · 6

Donauauen

IUCN Not Reported

Special Protection Area (Birds Directive) · 2006

81 km²

Lech-Donau-Winkel

IUCN V

Wetland of International Importance (Ramsar Site) · 1976

40 km²

Wörnitztal

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2016

38 km²

Complete list

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