Ontologia

Subdivision · DEU

Werda

Germany

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

Species observed

717

Observations

1 761

Area

13,6km²

Ecological tissue

Sample of 32 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 Werda : 20 espèces reliées par 80 interactions GloBI sur 5 types (connectance 15.2%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
80
Connectance
0.151
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

717 distinct species · 1 761 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 761 obs · 1 cellules
Obs. / cellule
≥ 1 761
1 761–1 760
1 761–1 760
1 761–1 760
< 1 761

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

Climate

Mean T°

6,9°C

Annual rain

1 012mm

Warmest m°

20,3°C

Coldest m°

-4,6°C

Elevation: 606 m on average (min 520 m, max 719 m)

Bioclimatic detailsExpert
Annual mean temp.
6,9°C
Annual rain
1 012mm
Warmest month
20,3°C
Coldest month
-4,6°C
Mean alt.
606m
Min
520m
Max
719m
Std. dev.
31m
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

6,2

Org. C

33,7g/kg

Clay

20,7%

Sand

35,7%

Silt

43,6%

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

Dominant lithology: mtGLiMaggregated to Vogtlandkreis

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
57,0g/kg
Clay
20,9%
Sand
35,3%
Silt
43,8%
5–15 cm
pH H₂O
6,2
Org. C
28,0g/kg
Clay
20,8%
Sand
35,3%
Silt
43,9%
15–30 cm
pH H₂O
6,2
Org. C
16,2g/kg
Clay
20,3%
Sand
36,5%
Silt
43,2%

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

Land cover

Forest47.4%
Crops25.5%
Built-up1.0%
Bare soil0.4%
Other (grassland, water…)25.8%

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

Hydrology1 basins · 1 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

2,1km

Lake surface here

0,31km²

Basins crossed

1

Max stream order

1

Max drainage

992km²

Discharge in basins

0,1m³/s

Mean precip.

677mm/an

Mean T°

7,0°C

Moisture idx

-0,03

Max snow

24%

Mean runoff

214mm/an

Mean elev. (basins)

502m

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

Human pressure

Pop. density

1hab/km²

Night light

0,2nW

Built-up

96,4%

Pesticides

32,4kg/km²

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

Protected areas3

IUCN Not Reported · 2IUCN V · 1

Görnitztal

IUCN V

Landscape Protection Area · 1995

20 km²

Triebtalgebiet

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2011

2 km²

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