Ontologia

Subdivision · DEU

Niederau

Germany

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

Species observed

1 775

Observations

5 430

Area

35,4km²

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 Niederau : 20 espèces reliées par 114 interactions GloBI sur 5 types (connectance 26.2%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
30
Interactions affichées
114
Connectance
0.262
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

1 775 distinct species · 5 430 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

5 430 obs · 2 cellules
Obs. / cellule
≥ 4 002
4 002–4 001
4 002–4 001
4 002–4 001
< 4 002

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

Climate

Mean T°

9,4°C

Annual rain

682mm

Warmest m°

23,1°C

Coldest m°

-2,3°C

Elevation: 156 m on average (min 106 m, max 193 m)

Bioclimatic detailsExpert
Annual mean temp.
9,4°C
Annual rain
682mm
Warmest month
23,1°C
Coldest month
-2,3°C
Mean alt.
156m
Min
106m
Max
193m
Std. dev.
24m
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

6,5

Org. C

25,2g/kg

Clay

20,0%

Sand

41,5%

Silt

38,5%

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

Dominant lithology: suGLiMaggregated to Meißen

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,4
Org. C
45,5g/kg
Clay
18,4%
Sand
43,0%
Silt
38,6%
5–15 cm
pH H₂O
6,5
Org. C
17,2g/kg
Clay
19,6%
Sand
42,2%
Silt
38,2%
15–30 cm
pH H₂O
6,6
Org. C
12,9g/kg
Clay
21,9%
Sand
39,4%
Silt
38,7%

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

Land cover

Forest15.8%
Crops62.5%
Built-up1.3%
Bare soil0.4%
Other (grassland, water…)20.0%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

2,6km

Basins crossed

2

Max stream order

1

Max drainage

55 069km²

Discharge in basins

4,3m³/s

Mean precip.

601mm/an

Mean T°

8,7°C

Moisture idx

-0,17

Max snow

18%

Mean runoff

193mm/an

Mean elev. (basins)

172m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

1hab/km²

Night light

0,8nW

Built-up

132,4%

Pesticides

29,2kg/km²

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

Protected areas9

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

Nassau

IUCN V

Landscape Protection Area · 1995

14 km²

Winzerwiese

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2011

0 km²

Complete list

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