Ontologia

Subdivision · DEU

Spreetal

Germany

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

Species observed

1 653

Observations

5 476

Area

108,7km²

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 Spreetal : 25 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 120 interactions GloBI sur 5 types (connectance 19.0%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
120
Connectance
0.191
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

1 653 distinct species · 5 476 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

5 476 obs · 3 cellules
Obs. / cellule
≥ 2 057
2 057–2 056
2 057–2 056
1 982–2 056
< 1 982

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

Climate

Mean T°

9,6°C

Annual rain

677mm

Warmest m°

23,3°C

Coldest m°

-2,3°C

Elevation: 117 m on average (min 104 m, max 134 m)

Bioclimatic detailsExpert
Annual mean temp.
9,6°C
Annual rain
677mm
Warmest month
23,3°C
Coldest month
-2,3°C
Mean alt.
117m
Min
104m
Max
134m
Std. dev.
5m
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

5,3

Org. C

36,1g/kg

Clay

10,5%

Sand

69,7%

Silt

19,8%

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
5,2
Org. C
65,6g/kg
Clay
9,2%
Sand
72,3%
Silt
18,5%
5–15 cm
pH H₂O
5,2
Org. C
26,0g/kg
Clay
8,2%
Sand
73,1%
Silt
18,8%
15–30 cm
pH H₂O
5,5
Org. C
16,7g/kg
Clay
14,1%
Sand
63,7%
Silt
22,1%

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

Land cover

Forest57.4%
Crops6.7%
Built-up0.6%
Bare soil1.1%
Other (grassland, water…)34.2%

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

Hydrology3 basins · 5 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

30,0km

Lake surface here

7,11km²

Basins crossed

3

Max stream order

4

Max drainage

4 044km²

Discharge in basins

0,9m³/s

Mean precip.

574mm/an

Mean T°

9,1°C

Moisture idx

-0,23

Max snow

20%

Mean runoff

150mm/an

Mean elev. (basins)

100m

Watersheds crossing here

Lakes (5, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

1,1nW

Built-up

55,0%

Pesticides

34,5kg/km²

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

Protected areas12

IUCN Not Reported · 6IUCN Not Assigned · 3IUCN V · 2IUCN IV · 1
Complete list

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