Ontologia

Subdivision · DEU

Au am Rhein

Germany

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

Species observed

1 044

Observations

2 133

Area

13,2km²

Ecological tissue

Sample of 41 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 Au am Rhein : 31 espèces reliées par 97 interactions GloBI sur 4 types (connectance 11.8%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
41
Interactions affichées
97
Connectance
0.118
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

1 044 distinct species · 2 133 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 133 obs · 1 cellules
Obs. / cellule
≥ 2 133
2 133–2 132
2 133–2 132
2 133–2 132
< 2 133

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

Climate

Mean T°

11,1°C

Annual rain

927mm

Warmest m°

24,9°C

Coldest m°

-0,9°C

Elevation: 108 m on average (min 107 m, max 113 m)

Bioclimatic detailsExpert
Annual mean temp.
11,1°C
Annual rain
927mm
Warmest month
24,9°C
Coldest month
-0,9°C
Mean alt.
108m
Min
107m
Max
113m
Std. dev.
1m
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

6,8

Org. C

28,8g/kg

Clay

26,7%

Sand

25,2%

Silt

48,1%

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

Dominant lithology: ssGLiMaggregated to Rastatt

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,6
Org. C
50,1g/kg
Clay
26,3%
Sand
25,5%
Silt
48,2%
5–15 cm
pH H₂O
6,9
Org. C
20,2g/kg
Clay
26,5%
Sand
24,7%
Silt
48,7%
15–30 cm
pH H₂O
6,9
Org. C
16,0g/kg
Clay
27,4%
Sand
25,4%
Silt
47,3%

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

Land cover

Forest35.8%
Crops34.1%
Built-up1.7%
Bare soil0.3%
Other (grassland, water…)28.2%

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

Hydrology1 basins · 1 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

7,3km

Lake surface here

0,10km²

Basins crossed

1

Max stream order

7

Max drainage

51 652km²

Discharge in basins

8,7m³/s

Mean precip.

724mm/an

Mean T°

9,7°C

Moisture idx

-0,10

Max snow

12%

Mean runoff

363mm/an

Mean elev. (basins)

215m

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

2,4nW

Built-up

169,6%

Pesticides

29,5kg/km²

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

Protected areas15

IUCN Not Reported · 6IUCN IV · 6IUCN V · 3

Le Rhin

IUCN IV

National Hunting and Wildlife Reserve · 2021

49 km²

Complete list

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