Ontologia

Subdivision · DEU

Preist

Germany

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

Species observed

967

Observations

2 288

Area

6,4km²

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 Preist : 25 espèces reliées par 144 interactions GloBI sur 6 types (connectance 20.5%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
144
Connectance
0.205
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

967 distinct species · 2 288 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 288 obs · 1 cellules
Obs. / cellule
≥ 2 288
2 288–2 287
2 288–2 287
2 288–2 287
< 2 288

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

Climate

Mean T°

9,0°C

Annual rain

781mm

Warmest m°

22,0°C

Coldest m°

-1,7°C

Elevation: 316 m on average (min 258 m, max 350 m)

Bioclimatic detailsExpert
Annual mean temp.
9,0°C
Annual rain
781mm
Warmest month
22,0°C
Coldest month
-1,7°C
Mean alt.
316m
Min
258m
Max
350m
Std. dev.
22m
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

6,4

Org. C

32,5g/kg

Clay

30,9%

Sand

21,5%

Silt

47,6%

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

Dominant lithology: mtGLiMaggregated to Eifelkreis Bitburg-Prüm

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,3
Org. C
54,0g/kg
Clay
31,0%
Sand
21,8%
Silt
47,3%
5–15 cm
pH H₂O
6,5
Org. C
26,5g/kg
Clay
30,0%
Sand
21,7%
Silt
48,3%
15–30 cm
pH H₂O
6,5
Org. C
16,9g/kg
Clay
31,7%
Sand
21,1%
Silt
47,2%

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

Land cover

Forest34.9%
Crops39.2%
Built-up1.1%
Bare soil0.4%
Other (grassland, water…)24.3%

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

Hydrology1 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

3,3km

Basins crossed

1

Max stream order

3

Max drainage

838km²

Discharge in basins

0,1m³/s

Mean precip.

859mm/an

Mean T°

7,8°C

Moisture idx

0,21

Max snow

17%

Mean runoff

315mm/an

Mean elev. (basins)

445m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,7nW

Built-up

113,1%

Pesticides

28,8kg/km²

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