Ontologia

Subdivision · DEU

Grünhain-Beierfeld

Germany

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

Species observed

1 255

Observations

4 751

Area

22,3km²

Ecological tissue

Sample of 35 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 Grünhain-Beierfeld : 25 espèces reliées par 81 interactions GloBI sur 5 types (connectance 13.6%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
81
Connectance
0.136
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

1 255 distinct species · 4 751 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 751 obs · 1 cellules
Obs. / cellule
≥ 4 751
4 751–4 750
4 751–4 750
4 751–4 750
< 4 751

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

Climate

Mean T°

6,6°C

Annual rain

950mm

Warmest m°

20,0°C

Coldest m°

-5,0°C

Elevation: 617 m on average (min 442 m, max 702 m)

Bioclimatic detailsExpert
Annual mean temp.
6,6°C
Annual rain
950mm
Warmest month
20,0°C
Coldest month
-5,0°C
Mean alt.
617m
Min
442m
Max
702m
Std. dev.
55m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(100 %)Cold

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

Soil & lithology

pH H₂O

5,6

Org. C

43,0g/kg

Clay

19,2%

Sand

33,6%

Silt

47,3%

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

Dominant lithology: mtGLiMaggregated to Erzgebirgskreis

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
71,0g/kg
Clay
19,5%
Sand
33,7%
Silt
46,9%
5–15 cm
pH H₂O
5,5
Org. C
35,4g/kg
Clay
19,0%
Sand
33,7%
Silt
47,3%
15–30 cm
pH H₂O
5,7
Org. C
22,6g/kg
Clay
19,1%
Sand
33,3%
Silt
47,7%

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

Land cover

Forest50.0%
Crops19.9%
Built-up1.7%
Bare soil0.4%
Other (grassland, water…)27.9%

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

Hydrology3 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

4,0km

Basins crossed

3

Max stream order

2

Max drainage

1 556km²

Discharge in basins

0,2m³/s

Mean precip.

771mm/an

Mean T°

5,8°C

Moisture idx

0,16

Max snow

33%

Mean runoff

239mm/an

Mean elev. (basins)

706m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

1,7nW

Built-up

169,6%

Pesticides

25,3kg/km²

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

Protected areas3

IUCN V · 1IUCN Not Reported · 1IUCN IV · 1

Oswaldtal

IUCN V

Landscape Protection Area · 1995

11 km²

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