Ontologia

Subdivision · DEU

Germersheim

Germany

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

Species observed

1 963

Observations

7 316

Area

22,1km²

Ecological tissue

Sample of 47 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 Germersheim : 41 espèces reliées par 100 interactions GloBI sur 5 types (connectance 9.3%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
47
Interactions affichées
100
Connectance
0.092
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

1 963 distinct species · 7 316 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

7 316 obs · 1 cellules
Obs. / cellule
≥ 7 316
7 316–7 315
7 316–7 315
7 316–7 315
< 7 316

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

Climate

Mean T°

10,9°C

Annual rain

733mm

Warmest m°

24,9°C

Coldest m°

-1,0°C

Elevation: 102 m on average (min 97 m, max 112 m)

Bioclimatic detailsExpert
Annual mean temp.
10,9°C
Annual rain
733mm
Warmest month
24,9°C
Coldest month
-1,0°C
Mean alt.
102m
Min
97m
Max
112m
Std. dev.
4m
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

6,3

Org. C

25,8g/kg

Clay

22,0%

Sand

38,7%

Silt

39,3%

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

Dominant lithology: suGLiMaggregated to Germersheim

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
43,9g/kg
Clay
22,6%
Sand
38,2%
Silt
39,2%
5–15 cm
pH H₂O
6,3
Org. C
19,3g/kg
Clay
21,0%
Sand
39,0%
Silt
40,1%
15–30 cm
pH H₂O
6,3
Org. C
14,1g/kg
Clay
22,3%
Sand
39,0%
Silt
38,7%

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

Land cover

Forest17.8%
Crops20.5%
Built-up7.3%
Bare soil0.5%
Other (grassland, water…)53.8%

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

Hydrology1 basins · 4 lakes · 5 rivers

Hydrology metrics for this exact territory

Stream length here

14,9km

Lake surface here

1,34km²

Basins crossed

1

Max stream order

7

Max drainage

51 652km²

Discharge in basins

14,5m³/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 (4, top by area)

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

Human pressure

Pop. density

5hab/km²

Night light

10,7nW

Built-up

733,6%

Pesticides

30,2kg/km²

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

Protected areas17

IUCN Not Reported · 11IUCN IV · 5IUCN V · 1

Hördter Rheinaue

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2005

24 km²

Complete list

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