Ontologia

Subdivision · DEU

Spiegelau

Germany

DfbCold, no dry season, warm summer(93 %)

Species observed

1 567

Observations

18 438

Area

46,8km²

Ecological tissue

Sample of 21 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 Spiegelau : 16 espèces reliées par 30 interactions GloBI sur 4 types (connectance 14.3%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
21
Interactions affichées
30
Connectance
0.143
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

1 567 distinct species · 18 438 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

18 438 obs · 1 cellules
Obs. / cellule
≥ 18 438
18 438–18 437
18 438–18 437
18 438–18 437
< 18 438

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

Climate

Mean T°

6,4°C

Annual rain

1 490mm

Warmest m°

20,0°C

Coldest m°

-6,5°C

Elevation: 803 m on average (min 585 m, max 1 270 m)

Bioclimatic detailsExpert
Annual mean temp.
6,4°C
Annual rain
1 490mm
Warmest month
20,0°C
Coldest month
-6,5°C
Mean alt.
803m
Min
585m
Max
1 270m
Std. dev.
124m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(93 %)Cold

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

5,0

Org. C

71,1g/kg

Clay

20,1%

Sand

37,7%

Silt

42,2%

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

Dominant lithology: mtGLiMaggregated to Freyung-Grafenau

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,0
Org. C
99,8g/kg
Clay
19,9%
Sand
37,3%
Silt
42,9%
5–15 cm
pH H₂O
5,0
Org. C
78,9g/kg
Clay
20,4%
Sand
37,7%
Silt
42,0%
15–30 cm
pH H₂O
5,1
Org. C
34,6g/kg
Clay
20,0%
Sand
38,2%
Silt
41,8%

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

Land cover

Forest66.6%
Crops10.3%
Built-up0.8%
Bare soil0.3%
Other (grassland, water…)21.9%

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

Hydrology2 basins · 0 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

10,1km

Basins crossed

2

Max stream order

2

Max drainage

2 878km²

Discharge in basins

0,6m³/s

Mean precip.

966mm/an

Mean T°

6,7°C

Moisture idx

0,21

Max snow

31%

Mean runoff

419mm/an

Mean elev. (basins)

662m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,4nW

Built-up

85,3%

Pesticides

8,8kg/km²

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

Protected areas6

IUCN Not Reported · 3IUCN V · 2IUCN II · 1

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