Ontologia

Subdivision · DEU

Hefersweiler

Germany

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

Species observed

5 104

Observations

29 450

Area

7,1km²

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 Hefersweiler : 27 espèces reliées par 32 interactions GloBI sur 4 types (connectance 6.5%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
32
Interactions affichées
32
Connectance
0.065
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

5 104 distinct species · 29 450 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

29 450 obs · 1 cellules
Obs. / cellule
≥ 29 450
29 450–29 449
29 450–29 449
29 450–29 449
< 29 450

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

767mm

Warmest m°

22,8°C

Coldest m°

-1,7°C

Elevation: 294 m on average (min 245 m, max 379 m)

Bioclimatic detailsExpert
Annual mean temp.
9,5°C
Annual rain
767mm
Warmest month
22,8°C
Coldest month
-1,7°C
Mean alt.
294m
Min
245m
Max
379m
Std. dev.
26m
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

6,5

Org. C

34,1g/kg

Clay

26,0%

Sand

21,4%

Silt

52,6%

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

Dominant lithology: vbGLiMaggregated to Kusel

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,4
Org. C
58,3g/kg
Clay
24,8%
Sand
21,9%
Silt
53,4%
5–15 cm
pH H₂O
6,5
Org. C
28,2g/kg
Clay
26,9%
Sand
20,5%
Silt
52,7%
15–30 cm
pH H₂O
6,6
Org. C
15,8g/kg
Clay
26,4%
Sand
21,8%
Silt
51,8%

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

Land cover

Forest28.7%
Crops47.0%
Built-up0.6%
Bare soil0.4%
Other (grassland, water…)23.4%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

3,1km

Basins crossed

1

Max stream order

1

Max drainage

1 231km²

Discharge in basins

0,3m³/s

Mean precip.

676mm/an

Mean T°

8,4°C

Moisture idx

-0,10

Max snow

8%

Mean runoff

231mm/an

Mean elev. (basins)

307m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

0hab/km²

Night light

0,7nW

Built-up

56,2%

Pesticides

28,3kg/km²

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