Ontologia

Subdivision · DEU

Markersdorf

Germany

DfbCold, no dry season, warm summer(98 %)

Species observed

1 771

Observations

5 099

Area

62km²

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 Markersdorf : 30 espèces reliées par 127 interactions GloBI sur 5 types (connectance 14.1%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
43
Interactions affichées
127
Connectance
0.141
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

1 771 distinct species · 5 099 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

5 099 obs · 2 cellules
Obs. / cellule
≥ 2 624
2 624–2 623
2 624–2 623
2 624–2 623
< 2 624

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

715mm

Warmest m°

22,2°C

Coldest m°

-3,4°C

Elevation: 267 m on average (min 194 m, max 326 m)

Bioclimatic detailsExpert
Annual mean temp.
8,6°C
Annual rain
715mm
Warmest month
22,2°C
Coldest month
-3,4°C
Mean alt.
267m
Min
194m
Max
326m
Std. dev.
27m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(98 %)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

32,4g/kg

Clay

18,8%

Sand

29,3%

Silt

51,8%

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

Dominant lithology: suGLiMaggregated to Görlitz

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
58,8g/kg
Clay
18,0%
Sand
29,8%
Silt
52,2%
5–15 cm
pH H₂O
5,6
Org. C
24,9g/kg
Clay
18,6%
Sand
29,1%
Silt
52,4%
15–30 cm
pH H₂O
5,8
Org. C
13,4g/kg
Clay
20,0%
Sand
29,1%
Silt
50,9%

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

Land cover

Forest13.1%
Crops69.8%
Built-up0.8%
Bare soil0.4%
Other (grassland, water…)15.9%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

7,4km

Basins crossed

2

Max stream order

1

Max drainage

2 170km²

Discharge in basins

0,5m³/s

Mean precip.

611mm/an

Mean T°

8,4°C

Moisture idx

-0,17

Max snow

21%

Mean runoff

195mm/an

Mean elev. (basins)

192m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,3nW

Built-up

82,2%

Pesticides

30,3kg/km²

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

Protected areas7

IUCN Not Reported · 4IUCN IV · 2IUCN V · 1

Pließnitzgebiet

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2011

7 km²

Complete list

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