Ontologia

Subdivision · DEU

Freyung

Germany

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

Species observed

1 347

Observations

13 526

Area

48,5km²

Ecological tissue

Sample of 28 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 Freyung : 25 espèces reliées par 29 interactions GloBI sur 5 types (connectance 7.7%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
28
Interactions affichées
29
Connectance
0.077
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

1 347 distinct species · 13 526 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

13 526 obs · 2 cellules
Obs. / cellule
≥ 7 552
7 552–7 551
7 552–7 551
7 552–7 551
< 7 552

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

Climate

Mean T°

7,3°C

Annual rain

1 383mm

Warmest m°

21,0°C

Coldest m°

-5,8°C

Elevation: 676 m on average (min 454 m, max 799 m)

Bioclimatic detailsExpert
Annual mean temp.
7,3°C
Annual rain
1 383mm
Warmest month
21,0°C
Coldest month
-5,8°C
Mean alt.
676m
Min
454m
Max
799m
Std. dev.
63m
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

5,4

Org. C

62,5g/kg

Clay

20,0%

Sand

40,1%

Silt

39,8%

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
5,3
Org. C
95,1g/kg
Clay
20,0%
Sand
39,7%
Silt
40,3%
5–15 cm
pH H₂O
5,4
Org. C
60,8g/kg
Clay
20,1%
Sand
39,8%
Silt
40,1%
15–30 cm
pH H₂O
5,5
Org. C
31,5g/kg
Clay
19,9%
Sand
40,9%
Silt
39,1%

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

Land cover

Forest48.0%
Crops20.2%
Built-up1.5%
Bare soil0.3%
Other (grassland, water…)30.0%

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

Hydrology1 basins · 0 lakes · 5 rivers

Hydrology metrics for this exact territory

Stream length here

13,9km

Basins crossed

1

Max stream order

2

Max drainage

844km²

Discharge in basins

0,7m³/s

Mean precip.

1 012mm/an

Mean T°

6,6°C

Moisture idx

0,25

Max snow

31%

Mean runoff

437mm/an

Mean elev. (basins)

688m

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

Human pressure

Pop. density

1hab/km²

Night light

1,0nW

Built-up

151,5%

Pesticides

28,1kg/km²

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

Protected areas3

IUCN V · 2IUCN Not Reported · 1

Ilz-Talsystem

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2016

28 km²

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