Ontologia

Subdivision · DEU

Gröditz

Germany

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

Species observed

890

Observations

5 217

Area

28,7km²

Ecological tissue

Sample of 39 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 Gröditz : 30 espèces reliées par 97 interactions GloBI sur 5 types (connectance 12.4%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
40
Interactions affichées
97
Connectance
0.124
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

890 distinct species · 5 217 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

5 217 obs · 1 cellules
Obs. / cellule
≥ 5 217
5 217–5 216
5 217–5 216
5 217–5 216
< 5 217

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

Climate

Mean T°

9,8°C

Annual rain

606mm

Warmest m°

23,6°C

Coldest m°

-2,0°C

Elevation: 93 m on average (min 90 m, max 97 m)

Bioclimatic detailsExpert
Annual mean temp.
9,8°C
Annual rain
606mm
Warmest month
23,6°C
Coldest month
-2,0°C
Mean alt.
93m
Min
90m
Max
97m
Std. dev.
2m
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

6,0

Org. C

26,8g/kg

Clay

12,6%

Sand

67,9%

Silt

19,5%

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
5,8
Org. C
48,3g/kg
Clay
12,6%
Sand
68,6%
Silt
18,7%
5–15 cm
pH H₂O
5,9
Org. C
18,8g/kg
Clay
11,0%
Sand
69,9%
Silt
19,1%
15–30 cm
pH H₂O
6,1
Org. C
13,4g/kg
Clay
14,2%
Sand
65,2%
Silt
20,7%

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

Land cover

Forest12.8%
Crops55.3%
Built-up2.2%
Bare soil0.5%
Other (grassland, water…)29.1%

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

Hydrology3 basins · 1 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

9,2km

Lake surface here

0,02km²

Basins crossed

3

Max stream order

3

Max drainage

4 384km²

Discharge in basins

0,9m³/s

Mean precip.

584mm/an

Mean T°

9,1°C

Moisture idx

-0,21

Max snow

18%

Mean runoff

156mm/an

Mean elev. (basins)

119m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

1hab/km²

Night light

1,7nW

Built-up

219,4%

Pesticides

33,7kg/km²

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

Protected areas9

IUCN Not Reported · 6IUCN IV · 2IUCN V · 1

Unteres Rödertal

IUCN Not Reported

Special Protection Area (Birds Directive) · 2006

79 km²

Gohrischheide

IUCN Not Reported

Special Protection Area (Birds Directive) · 2006

34 km²

Complete list

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