Ontologia

Subdivision · DEU

Letschin

Germany

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

Species observed

825

Observations

2 850

Area

142,3km²

Ecological tissue

Sample of 38 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 Letschin : 24 espèces reliées par 100 interactions GloBI sur 6 types (connectance 14.2%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
100
Connectance
0.142
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

825 distinct species · 2 850 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 850 obs · 3 cellules
Obs. / cellule
≥ 1 750
1 750–1 749
1 750–1 749
688–1 749
< 688

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

Climate

Mean T°

9,5°C

Annual rain

532mm

Warmest m°

23,5°C

Coldest m°

-2,1°C

Elevation: 7 m on average (min 4 m, max 20 m)

Bioclimatic detailsExpert
Annual mean temp.
9,5°C
Annual rain
532mm
Warmest month
23,5°C
Coldest month
-2,1°C
Mean alt.
7m
Min
4m
Max
20m
Std. dev.
1m
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

6,8

Org. C

34,6g/kg

Clay

29,6%

Sand

37,2%

Silt

33,2%

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

Dominant lithology: suGLiMaggregated to Märkisch-Oderland

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,7
Org. C
55,8g/kg
Clay
29,8%
Sand
37,3%
Silt
32,8%
5–15 cm
pH H₂O
6,8
Org. C
23,9g/kg
Clay
29,7%
Sand
37,4%
Silt
32,9%
15–30 cm
pH H₂O
6,9
Org. C
24,0g/kg
Clay
29,2%
Sand
36,9%
Silt
34,0%

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

Land cover

Forest3.9%
Crops77.3%
Built-up0.5%
Bare soil0.2%
Other (grassland, water…)18.1%

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

Hydrology3 basins · 0 lakes · 6 rivers

Hydrology metrics for this exact territory

Stream length here

32,7km

Basins crossed

3

Max stream order

7

Max drainage

110 089km²

Discharge in basins

37,4m³/s

Mean precip.

548mm/an

Mean T°

8,8°C

Moisture idx

-0,25

Max snow

19%

Mean runoff

132mm/an

Mean elev. (basins)

49m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

50,0%

Pesticides

33,4kg/km²

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

Protected areas9

IUCN Not Reported · 7IUCN IV · 2🌊 Marine · 2

Dolina Dolnej Odry

IUCN Not Reported

Special Protection Area (Birds Directive) · 2004

616 km²

Dolna Odra

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2023

305 km²

Oderaue Kienitz

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 1992

11 km²

Complete list

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