Ontologia

Subdivision · DEU

Großharthau

Germany

DfbCold, no dry season, warm summer(91 %)

Species observed

1 382

Observations

3 388

Area

37,4km²

Ecological tissue

Sample of 36 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 Großharthau : 22 espèces reliées par 103 interactions GloBI sur 5 types (connectance 14.7%, filtre Serrano α=0.2). 16 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
103
Connectance
0.146
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

1 382 distinct species · 3 388 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 388 obs · 1 cellules
Obs. / cellule
≥ 3 388
3 388–3 387
3 388–3 387
3 388–3 387
< 3 388

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

Climate

Mean T°

8,6°C

Annual rain

799mm

Warmest m°

22,1°C

Coldest m°

-3,2°C

Elevation: 287 m on average (min 261 m, max 334 m)

Bioclimatic detailsExpert
Annual mean temp.
8,6°C
Annual rain
799mm
Warmest month
22,1°C
Coldest month
-3,2°C
Mean alt.
287m
Min
261m
Max
334m
Std. dev.
10m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(91 %)Cold

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

Soil & lithology

pH H₂O

5,7

Org. C

31,6g/kg

Clay

19,2%

Sand

33,7%

Silt

47,1%

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

Dominant lithology: suGLiMaggregated to Bautzen

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
53,1g/kg
Clay
18,9%
Sand
34,3%
Silt
46,8%
5–15 cm
pH H₂O
5,6
Org. C
26,4g/kg
Clay
18,9%
Sand
33,9%
Silt
47,2%
15–30 cm
pH H₂O
5,9
Org. C
15,2g/kg
Clay
19,8%
Sand
32,9%
Silt
47,3%

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

Land cover

Forest34.1%
Crops44.2%
Built-up0.8%
Bare soil0.3%
Other (grassland, water…)20.6%

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

Hydrology2 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

7,8km

Basins crossed

2

Max stream order

2

Max drainage

842km²

Discharge in basins

0,3m³/s

Mean precip.

623mm/an

Mean T°

8,2°C

Moisture idx

-0,11

Max snow

20%

Mean runoff

210mm/an

Mean elev. (basins)

252m

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

Human pressure

Pop. density

0hab/km²

Night light

0,2nW

Built-up

78,6%

Pesticides

30,0kg/km²

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

Protected areas5

IUCN Not Reported · 3IUCN V · 2

Westlausitz

IUCN V

Landscape Protection Area · 1974

292 km²

Massenei

IUCN V

Landscape Protection Area · 2004

35 km²

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