Ontologia

Subdivision · DEU

Wahlheim

Germany

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

Species observed

1 014

Observations

4 298

Area

3,2km²

Ecological tissue

Sample of 35 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 Wahlheim : 21 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 116 interactions GloBI sur 6 types (connectance 19.5%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
116
Connectance
0.195
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

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

Species present

1 014 distinct species · 4 298 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 298 obs · 1 cellules
Obs. / cellule
≥ 4 298
4 298–4 297
4 298–4 297
4 298–4 297
< 4 298

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

632mm

Warmest m°

23,4°C

Coldest m°

-1,6°C

Elevation: 262 m on average (min 242 m, max 280 m)

Bioclimatic detailsExpert
Annual mean temp.
9,7°C
Annual rain
632mm
Warmest month
23,4°C
Coldest month
-1,6°C
Mean alt.
262m
Min
242m
Max
280m
Std. dev.
14m
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

7,2

Org. C

24,7g/kg

Clay

30,4%

Sand

12,5%

Silt

57,1%

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

Dominant lithology: smGLiMaggregated to Alzey-Worms

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,1
Org. C
40,7g/kg
Clay
30,0%
Sand
12,4%
Silt
57,7%
5–15 cm
pH H₂O
7,4
Org. C
19,7g/kg
Clay
31,9%
Sand
11,4%
Silt
56,7%
15–30 cm
pH H₂O
7,3
Org. C
13,8g/kg
Clay
29,4%
Sand
13,7%
Silt
57,0%

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

Land cover

Forest2.2%
Crops75.7%
Built-up1.3%
Bare soil1.4%
Other (grassland, water…)19.4%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

1,8km

Basins crossed

1

Max stream order

1

Max drainage

368km²

Discharge in basins

0,0m³/s

Mean precip.

607mm/an

Mean T°

9,2°C

Moisture idx

-0,22

Max snow

4%

Mean runoff

202mm/an

Mean elev. (basins)

190m

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

1hab/km²

Night light

1,3nW

Built-up

128,7%

Pesticides

26,3kg/km²

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

Protected areas1

IUCN Not Reported · 1

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