Ontologia

Subdivision · DEU

Palzem

Germany

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

Species observed

2 614

Observations

22 580

Area

21,9km²

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 Palzem : 21 espèces reliées par 166 interactions GloBI sur 5 types (connectance 29.6%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
34
Interactions affichées
166
Connectance
0.296
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

2 614 distinct species · 22 580 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

22 580 obs · 1 cellules
Obs. / cellule
≥ 22 580
22 580–22 579
22 580–22 579
22 580–22 579
< 22 580

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

Climate

Mean T°

9,7°C

Annual rain

880mm

Warmest m°

22,8°C

Coldest m°

-1,3°C

Elevation: 232 m on average (min 162 m, max 329 m)

Bioclimatic detailsExpert
Annual mean temp.
9,7°C
Annual rain
880mm
Warmest month
22,8°C
Coldest month
-1,3°C
Mean alt.
232m
Min
162m
Max
329m
Std. dev.
41m
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

6,1

Org. C

37,6g/kg

Clay

33,0%

Sand

18,4%

Silt

48,6%

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

Dominant lithology: suGLiMaggregated to Trier-Saarburg

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
70,1g/kg
Clay
31,9%
Sand
19,1%
Silt
49,1%
5–15 cm
pH H₂O
6,2
Org. C
25,8g/kg
Clay
33,3%
Sand
17,7%
Silt
48,9%
15–30 cm
pH H₂O
6,2
Org. C
17,0g/kg
Clay
33,8%
Sand
18,5%
Silt
47,7%

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

Land cover

Forest25.5%
Crops46.8%
Built-up0.8%
Bare soil1.1%
Other (grassland, water…)25.8%

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

Hydrology1 basins · 0 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

10,2km

Basins crossed

1

Max stream order

5

Max drainage

11 807km²

Discharge in basins

6,0m³/s

Mean precip.

775mm/an

Mean T°

9,4°C

Moisture idx

0,00

Max snow

7%

Mean runoff

324mm/an

Mean elev. (basins)

250m

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

Human pressure

Pop. density

0hab/km²

Night light

1,3nW

Built-up

76,6%

Pesticides

24,4kg/km²

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

Protected areas2

IUCN V · 1IUCN Not Reported · 1

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