Ontologia

Subdivision · DEU

Erbach

Germany

CfbTemperate, no dry season, warm summer(63 %)

Species observed

1 569

Observations

10 305

Area

63,1km²

Ecological tissue

Sample of 34 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 Erbach : 25 espèces reliées par 94 interactions GloBI sur 4 types (connectance 16.8%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
34
Interactions affichées
94
Connectance
0.168
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

1 569 distinct species · 10 305 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

10 305 obs · 3 cellules
Obs. / cellule
≥ 5 781
5 781–5 780
5 781–5 780
3 830–5 780
< 3 830

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

Climate

Mean T°

8,7°C

Annual rain

865mm

Warmest m°

22,3°C

Coldest m°

-3,8°C

Elevation: 523 m on average (min 475 m, max 643 m)

Bioclimatic detailsExpert
Annual mean temp.
8,7°C
Annual rain
865mm
Warmest month
22,3°C
Coldest month
-3,8°C
Mean alt.
523m
Min
475m
Max
643m
Std. dev.
45m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(63 %)Temperate

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

Soil & lithology

pH H₂O

6,2

Org. C

31,8g/kg

Clay

25,0%

Sand

26,2%

Silt

48,8%

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

Dominant lithology: smGLiMaggregated to Alb-Donau-Kreis

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,2
Org. C
48,4g/kg
Clay
24,2%
Sand
26,4%
Silt
49,4%
5–15 cm
pH H₂O
6,3
Org. C
27,8g/kg
Clay
25,3%
Sand
25,8%
Silt
48,9%
15–30 cm
pH H₂O
6,3
Org. C
19,1g/kg
Clay
25,4%
Sand
26,4%
Silt
48,1%

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

Land cover

Forest22.6%
Crops47.6%
Built-up1.7%
Bare soil1.0%
Other (grassland, water…)27.1%

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

Hydrology2 basins · 4 lakes · 8 rivers

Hydrology metrics for this exact territory

Stream length here

26,8km

Lake surface here

0,77km²

Basins crossed

2

Max stream order

5

Max drainage

9 468km²

Discharge in basins

7,9m³/s

Mean precip.

882mm/an

Mean T°

7,8°C

Moisture idx

0,13

Max snow

19%

Mean runoff

508mm/an

Mean elev. (basins)

586m

Watersheds crossing here

Lakes (4, top by area)

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

Human pressure

Pop. density

1hab/km²

Night light

0,9nW

Built-up

166,8%

Pesticides

26,8kg/km²

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

Protected areas11

IUCN V · 9IUCN Not Reported · 2

Erbach

IUCN V

Landscape Protection Area · 2005

7 km²

Eggingen

IUCN V

Landscape Protection Area · 1985

4 km²

Complete list

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