Ontologia

Subdivision · DEU

Zehrental

Germany

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

Species observed

1 001

Observations

3 117

Area

72,7km²

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 Zehrental : 28 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 95 interactions GloBI sur 5 types (connectance 11.6%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
41
Interactions affichées
95
Connectance
0.116
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

1 001 distinct species · 3 117 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 117 obs · 2 cellules
Obs. / cellule
≥ 2 349
2 349–2 348
2 349–2 348
2 349–2 348
< 2 349

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

Climate

Mean T°

9,5°C

Annual rain

617mm

Warmest m°

23,0°C

Coldest m°

-1,3°C

Elevation: 22 m on average (min 18 m, max 28 m)

Bioclimatic detailsExpert
Annual mean temp.
9,5°C
Annual rain
617mm
Warmest month
23,0°C
Coldest month
-1,3°C
Mean alt.
22m
Min
18m
Max
28m
Std. dev.
3m
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

5,5

Org. C

54,9g/kg

Clay

9,5%

Sand

75,7%

Silt

14,8%

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

Dominant lithology: suGLiMaggregated to Stendal

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,4
Org. C
81,7g/kg
Clay
10,1%
Sand
75,6%
Silt
14,4%
5–15 cm
pH H₂O
5,4
Org. C
48,4g/kg
Clay
7,3%
Sand
78,0%
Silt
14,7%
15–30 cm
pH H₂O
5,7
Org. C
34,5g/kg
Clay
11,1%
Sand
73,5%
Silt
15,4%

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

Land cover

Forest37.2%
Crops37.5%
Built-up0.3%
Bare soil1.0%
Other (grassland, water…)24.0%

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

Hydrology3 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

12,5km

Basins crossed

3

Max stream order

2

Max drainage

130 858km²

Discharge in basins

39,0m³/s

Mean precip.

553mm/an

Mean T°

8,8°C

Moisture idx

-0,22

Max snow

20%

Mean runoff

132mm/an

Mean elev. (basins)

37m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Built-up

25,3%

Pesticides

37,0kg/km²

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

Protected areas10

IUCN Not Assigned · 3IUCN Not Reported · 3IUCN V · 2IUCN III · 1IUCN IV · 1
Complete list

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