Ontologia

Subdivision · DEU

Pottenstein

Germany

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

Species observed

1 972

Observations

16 242

Area

73,6km²

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 Pottenstein : 19 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 88 interactions GloBI sur 5 types (connectance 20.2%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
30
Interactions affichées
88
Connectance
0.202
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

1 972 distinct species · 16 242 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

16 242 obs · 2 cellules
Obs. / cellule
≥ 11 558
11 558–11 557
11 558–11 557
11 558–11 557
< 11 558

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

Climate

Mean T°

8,2°C

Annual rain

913mm

Warmest m°

22,0°C

Coldest m°

-3,5°C

Elevation: 471 m on average (min 395 m, max 555 m)

Bioclimatic detailsExpert
Annual mean temp.
8,2°C
Annual rain
913mm
Warmest month
22,0°C
Coldest month
-3,5°C
Mean alt.
471m
Min
395m
Max
555m
Std. dev.
38m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(100 %)Cold

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

Soil & lithology

pH H₂O

5,7

Org. C

40,9g/kg

Clay

29,9%

Sand

25,0%

Silt

45,1%

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

Dominant lithology: mtGLiMaggregated to Bayreuth

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
66,6g/kg
Clay
29,5%
Sand
25,0%
Silt
45,5%
5–15 cm
pH H₂O
5,7
Org. C
37,5g/kg
Clay
29,9%
Sand
24,3%
Silt
45,7%
15–30 cm
pH H₂O
5,7
Org. C
18,5g/kg
Clay
30,2%
Sand
25,7%
Silt
44,0%

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

Land cover

Forest46.8%
Crops29.3%
Built-up0.7%
Bare soil0.8%
Other (grassland, water…)22.4%

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

Hydrology1 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

22,6km

Basins crossed

1

Max stream order

3

Max drainage

1 040km²

Discharge in basins

0,6m³/s

Mean precip.

699mm/an

Mean T°

7,8°C

Moisture idx

-0,07

Max snow

23%

Mean runoff

259mm/an

Mean elev. (basins)

458m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,2nW

Built-up

73,9%

Pesticides

18,6kg/km²

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

Protected areas6

IUCN Not Reported · 4IUCN V · 1IUCN IV · 1

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