Ontologia

District · DEU

Weiden in der Oberpfalz

Germany

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

Species observed

1 308

Observations

8 025

Area

70,6km²

Ecological tissue

Sample of 47 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 Weiden in der Oberpfalz : 35 espèces reliées par 119 interactions GloBI sur 4 types (connectance 11.0%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
47
Interactions affichées
119
Connectance
0.110
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

1 308 distinct species · 8 025 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

8 025 obs · 1 cellules
Obs. / cellule
≥ 8 025
8 025–8 024
8 025–8 024
8 025–8 024
< 8 025

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

813mm

Warmest m°

22,4°C

Coldest m°

-4,2°C

Elevation: 444 m on average (min 383 m, max 605 m)

Bioclimatic detailsExpert
Annual mean temp.
8,2°C
Annual rain
813mm
Warmest month
22,4°C
Coldest month
-4,2°C
Mean alt.
444m
Min
383m
Max
605m
Std. dev.
58m
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

5,8

Org. C

31,0g/kg

Clay

19,8%

Sand

41,1%

Silt

39,0%

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

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
47,8g/kg
Clay
20,2%
Sand
41,3%
Silt
38,4%
5–15 cm
pH H₂O
5,8
Org. C
29,4g/kg
Clay
19,6%
Sand
41,7%
Silt
38,7%
15–30 cm
pH H₂O
5,9
Org. C
16,0g/kg
Clay
19,7%
Sand
40,4%
Silt
39,8%

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

Land cover

Forest34.1%
Crops25.2%
Built-up4.2%
Bare soil0.5%
Other (grassland, water…)35.9%

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

Hydrology2 basins · 0 lakes · 6 rivers

Hydrology metrics for this exact territory

Stream length here

20,8km

Basins crossed

2

Max stream order

4

Max drainage

1 112km²

Discharge in basins

0,6m³/s

Mean precip.

681mm/an

Mean T°

7,0°C

Moisture idx

-0,05

Max snow

26%

Mean runoff

291mm/an

Mean elev. (basins)

542m

Watersheds crossing here

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

Human pressure

Pop. density

3hab/km²

Night light

3,6nW

Built-up

420,6%

Pesticides

30,3kg/km²

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

Protected areas11

IUCN V · 9IUCN Not Reported · 2

Manteler Forst

IUCN Not Reported

Special Protection Area (Birds Directive) · 2006

27 km²

Complete list

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

Sub-administrations1