Ontologia

Subdivision · DEU

Rochlitz

Germany

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

Species observed

1 181

Observations

3 246

Area

23,6km²

Ecological tissue

Sample of 42 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 Rochlitz : 30 espèces reliées par 99 interactions GloBI sur 6 types (connectance 11.5%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
42
Interactions affichées
99
Connectance
0.115
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

1 181 distinct species · 3 246 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 246 obs · 1 cellules
Obs. / cellule
≥ 3 246
3 246–3 245
3 246–3 245
3 246–3 245
< 3 246

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

Climate

Mean T°

9,2°C

Annual rain

701mm

Warmest m°

22,7°C

Coldest m°

-2,2°C

Elevation: 221 m on average (min 167 m, max 284 m)

Bioclimatic detailsExpert
Annual mean temp.
9,2°C
Annual rain
701mm
Warmest month
22,7°C
Coldest month
-2,2°C
Mean alt.
221m
Min
167m
Max
284m
Std. dev.
40m
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

5,9

Org. C

36,3g/kg

Clay

24,1%

Sand

22,2%

Silt

53,7%

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

Dominant lithology: mtGLiMaggregated to Mittelsachsen

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
66,2g/kg
Clay
24,1%
Sand
21,9%
Silt
54,0%
5–15 cm
pH H₂O
5,9
Org. C
26,0g/kg
Clay
23,9%
Sand
22,0%
Silt
54,1%
15–30 cm
pH H₂O
6,0
Org. C
16,6g/kg
Clay
24,2%
Sand
22,9%
Silt
52,9%

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

Land cover

Forest22.4%
Crops52.8%
Built-up1.8%
Bare soil0.4%
Other (grassland, water…)22.6%

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

Hydrology2 basins · 0 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

8,9km

Basins crossed

2

Max stream order

4

Max drainage

2 361km²

Discharge in basins

1,5m³/s

Mean precip.

584mm/an

Mean T°

8,3°C

Moisture idx

-0,19

Max snow

17%

Mean runoff

210mm/an

Mean elev. (basins)

235m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

1,1nW

Built-up

177,9%

Pesticides

28,7kg/km²

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

Protected areas4

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

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