Ontologia

Subdivision · DEU

Erlbach

Germany

DfbCold, no dry season, warm summer(94 %)

Species observed

977

Observations

8 059

Area

27,9km²

Ecological tissue

Sample of 21 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 Erlbach : 17 espèces reliées par 33 interactions GloBI sur 4 types (connectance 14.3%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
22
Interactions affichées
33
Connectance
0.143
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

977 distinct species · 8 059 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

8 059 obs · 1 cellules
Obs. / cellule
≥ 8 059
8 059–8 058
8 059–8 058
8 059–8 058
< 8 059

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

Climate

Mean T°

9,3°C

Annual rain

983mm

Warmest m°

23,2°C

Coldest m°

-3,8°C

Elevation: 467 m on average (min 421 m, max 484 m)

Bioclimatic detailsExpert
Annual mean temp.
9,3°C
Annual rain
983mm
Warmest month
23,2°C
Coldest month
-3,8°C
Mean alt.
467m
Min
421m
Max
484m
Std. dev.
11m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(94 %)Cold

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

Soil & lithology

pH H₂O

5,9

Org. C

35,1g/kg

Clay

20,5%

Sand

28,4%

Silt

51,1%

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

Dominant lithology: suGLiMaggregated to Altötting

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
54,5g/kg
Clay
19,8%
Sand
28,3%
Silt
51,9%
5–15 cm
pH H₂O
5,9
Org. C
29,6g/kg
Clay
21,2%
Sand
27,6%
Silt
51,2%
15–30 cm
pH H₂O
5,9
Org. C
21,1g/kg
Clay
20,5%
Sand
29,3%
Silt
50,2%

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

Land cover

Forest27.9%
Crops41.3%
Built-up0.8%
Bare soil0.7%
Other (grassland, water…)29.3%

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

Hydrology3 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

1,0km

Basins crossed

3

Max stream order

1

Max drainage

15 706km²

Discharge in basins

86,4m³/s

Mean precip.

1 008mm/an

Mean T°

8,2°C

Moisture idx

0,20

Max snow

21%

Mean runoff

514mm/an

Mean elev. (basins)

436m

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

75,5%

Pesticides

27,1kg/km²

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

Protected areas3

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

Inn und Untere Alz

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2016

16 km²

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