Ontologia

Subdivision · DEU

Mertingen

Germany

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

Species observed

1 279

Observations

11 630

Area

38,5km²

Ecological tissue

Sample of 22 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 Mertingen : 16 espèces reliées par 48 interactions GloBI sur 5 types (connectance 20.8%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
22
Interactions affichées
48
Connectance
0.208
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

1 279 distinct species · 11 630 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

11 630 obs · 1 cellules
Obs. / cellule
≥ 11 630
11 630–11 629
11 630–11 629
11 630–11 629
< 11 630

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

Climate

Mean T°

9,3°C

Annual rain

776mm

Warmest m°

23,3°C

Coldest m°

-3,1°C

Elevation: 412 m on average (min 400 m, max 445 m)

Bioclimatic detailsExpert
Annual mean temp.
9,3°C
Annual rain
776mm
Warmest month
23,3°C
Coldest month
-3,1°C
Mean alt.
412m
Min
400m
Max
445m
Std. dev.
12m
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

6,1

Org. C

25,1g/kg

Clay

28,0%

Sand

28,5%

Silt

43,6%

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
6,0
Org. C
35,2g/kg
Clay
27,1%
Sand
28,9%
Silt
44,0%
5–15 cm
pH H₂O
6,2
Org. C
26,6g/kg
Clay
29,3%
Sand
27,6%
Silt
43,2%
15–30 cm
pH H₂O
6,2
Org. C
13,4g/kg
Clay
27,5%
Sand
28,9%
Silt
43,6%

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

Land cover

Forest21.8%
Crops50.1%
Built-up1.2%
Bare soil0.5%
Other (grassland, water…)26.5%

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

Hydrology2 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

5,6km

Basins crossed

2

Max stream order

3

Max drainage

14 756km²

Discharge in basins

13,7m³/s

Mean precip.

789mm/an

Mean T°

8,2°C

Moisture idx

0,03

Max snow

18%

Mean runoff

342mm/an

Mean elev. (basins)

486m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,8nW

Built-up

120,2%

Pesticides

28,9kg/km²

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

Protected areas8

IUCN V · 4IUCN Not Reported · 3IUCN IV · 1

Donauauen

IUCN Not Reported

Special Protection Area (Birds Directive) · 2006

81 km²

Complete list

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