Ontologia

Subdivision · DEU

Untergriesbach

Germany

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

Species observed

1 537

Observations

5 044

Area

73,5km²

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 Untergriesbach : 24 espèces reliées par 65 interactions GloBI sur 4 types (connectance 14.9%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
30
Interactions affichées
65
Connectance
0.149
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

1 537 distinct species · 5 044 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

5 044 obs · 1 cellules
Obs. / cellule
≥ 5 044
5 044–5 043
5 044–5 043
5 044–5 043
< 5 044

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

Climate

Mean T°

8,4°C

Annual rain

1 196mm

Warmest m°

22,2°C

Coldest m°

-5,0°C

Elevation: 551 m on average (min 335 m, max 759 m)

Bioclimatic detailsExpert
Annual mean temp.
8,4°C
Annual rain
1 196mm
Warmest month
22,2°C
Coldest month
-5,0°C
Mean alt.
551m
Min
335m
Max
759m
Std. dev.
84m
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

5,5

Org. C

48,2g/kg

Clay

19,4%

Sand

39,7%

Silt

40,9%

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

Dominant lithology: smGLiMaggregated to Passau

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,4
Org. C
70,7g/kg
Clay
19,1%
Sand
39,3%
Silt
41,7%
5–15 cm
pH H₂O
5,6
Org. C
48,1g/kg
Clay
19,9%
Sand
39,2%
Silt
40,9%
15–30 cm
pH H₂O
5,6
Org. C
25,7g/kg
Clay
19,3%
Sand
40,7%
Silt
40,0%

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

Land cover

Forest47.8%
Crops22.7%
Built-up1.0%
Bare soil0.5%
Other (grassland, water…)28.0%

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

Hydrology2 basins · 0 lakes · 9 rivers

Hydrology metrics for this exact territory

Stream length here

13,4km

Basins crossed

2

Max stream order

7

Max drainage

77 286km²

Discharge in basins

139,3m³/s

Mean precip.

1 029mm/an

Mean T°

7,3°C

Moisture idx

0,23

Max snow

27%

Mean runoff

468mm/an

Mean elev. (basins)

587m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,4nW

Built-up

102,5%

Pesticides

6,0kg/km²

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

Protected areas7

IUCN Not Reported · 5IUCN V · 1IUCN IV · 1

Erlau

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2016

6 km²

Complete list

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