Ontologia

Commune · DEU

Walsdorf

Germany

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

Species observed

1 057

Observations

4 732

Area

16,2km²

Ecological tissue

Sample of 30 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 Walsdorf : 20 espèces reliées par 96 interactions GloBI sur 4 types (connectance 22.1%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
30
Interactions affichées
96
Connectance
0.221
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

1 057 distinct species · 4 732 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 732 obs · 1 cellules
Obs. / cellule
≥ 4 732
4 732–4 731
4 732–4 731
4 732–4 731
< 4 732

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

Climate

Mean T°

9,1°C

Annual rain

764mm

Warmest m°

23,2°C

Coldest m°

-2,6°C

Elevation: 308 m on average (min 290 m, max 333 m)

Bioclimatic detailsExpert
Annual mean temp.
9,1°C
Annual rain
764mm
Warmest month
23,2°C
Coldest month
-2,6°C
Mean alt.
308m
Min
290m
Max
333m
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

6,7

Org. C

24,4g/kg

Clay

27,8%

Sand

31,1%

Silt

41,1%

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

Dominant lithology: smGLiMaggregated to Bamberg

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,5
Org. C
37,8g/kg
Clay
27,6%
Sand
31,2%
Silt
41,2%
5–15 cm
pH H₂O
6,7
Org. C
22,0g/kg
Clay
28,2%
Sand
30,4%
Silt
41,4%
15–30 cm
pH H₂O
6,7
Org. C
13,3g/kg
Clay
27,5%
Sand
31,7%
Silt
40,8%

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

Land cover

Forest34.4%
Crops43.9%
Built-up1.3%
Bare soil0.5%
Other (grassland, water…)19.8%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

6,9km

Basins crossed

1

Max stream order

1

Max drainage

424km²

Discharge in basins

0,1m³/s

Mean precip.

663mm/an

Mean T°

8,2°C

Moisture idx

-0,15

Max snow

19%

Mean runoff

204mm/an

Mean elev. (basins)

346m

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

0,8nW

Built-up

128,0%

Pesticides

28,5kg/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