Ontologia

District · DEU

Freyung-Grafenau

Germany

DfbCold, no dry season, warm summer(96 %)

Species observed

5 994

Observations

253 399

Area

984,5km²

Ecological tissue

Sample of 22 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-Grafenau : 18 espèces reliées par 36 interactions GloBI sur 4 types (connectance 14.2%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
23
Interactions affichées
36
Connectance
0.142
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

5 994 distinct species · 253 399 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

253 399 obs · 27 cellules
Obs. / cellule
≥ 30 399
18 438–30 398
7 552–18 437
6 199–7 551
< 6 199

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

Climate

Mean T°

7,1°C

Annual rain

1 348mm

Warmest m°

20,7°C

Coldest m°

-6,0°C

Elevation: 717 m on average (min 390 m, max 1 291 m)

Bioclimatic detailsExpert
Annual mean temp.
7,1°C
Annual rain
1 348mm
Warmest month
20,7°C
Coldest month
-6,0°C
Mean alt.
717m
Min
390m
Max
1 291m
Std. dev.
187m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(96 %)Cold

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

Soil & lithology

pH H₂O

5,2

Org. C

63,5g/kg

Clay

19,3%

Sand

40,3%

Silt

40,4%

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

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,1
Org. C
97,8g/kg
Clay
19,2%
Sand
39,8%
Silt
40,9%
5–15 cm
pH H₂O
5,3
Org. C
61,2g/kg
Clay
19,3%
Sand
40,2%
Silt
40,5%
15–30 cm
pH H₂O
5,3
Org. C
31,6g/kg
Clay
19,5%
Sand
40,9%
Silt
39,6%

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

Land cover

Forest50.9%
Crops19.4%
Built-up0.9%
Bare soil0.4%
Other (grassland, water…)28.3%

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

Hydrology9 basins · 0 lakes · 40 rivers

Hydrology metrics for this exact territory

Stream length here

255,0km

Basins crossed

9

Max stream order

3

Max drainage

47 593km²

Discharge in basins

17,4m³/s

Mean precip.

1 003mm/an

Mean T°

6,7°C

Moisture idx

0,24

Max snow

41%

Mean runoff

429mm/an

Mean elev. (basins)

668m

Watersheds crossing here

Rivers / streams (40, ord ≥ 4)

28 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

0,5nW

Built-up

90,2%

Pesticides

12,7kg/km²

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

Protected areas35

IUCN Not Reported · 17IUCN IV · 8IUCN V · 7IUCN II · 2IUCN Not Applicable · 1📍 Point sites · 1

Šumava

IUCN Not Reported

Site of Community Importance (Habitats Directive) · 2008

1 719 km²

Šumava

IUCN Not Applicable

UNESCO-MAB Biosphere Reserve · 1990

1 676 km²

Šumava

IUCN Not Reported

Special Protection Area (Birds Directive) · 2004

975 km²

Šumava

IUCN II

National Park · 1991

684 km²

Complete list

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

Sub-administrations33