Ontologia

Subdivision · DEU

Ballenstedt

Germany

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

Species observed

2 407

Observations

10 586

Area

86,9km²

Ecological tissue

Sample of 37 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 Ballenstedt : 26 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 136 interactions GloBI sur 5 types (connectance 19.3%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
136
Connectance
0.194
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

2 407 distinct species · 10 586 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

10 586 obs · 4 cellules
Obs. / cellule
≥ 3 877
3 877–3 876
2 955–3 876
2 955–2 954
< 2 955

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

Climate

Mean T°

8,6°C

Annual rain

556mm

Warmest m°

22,0°C

Coldest m°

-2,4°C

Elevation: 233 m on average (min 134 m, max 390 m)

Bioclimatic detailsExpert
Annual mean temp.
8,6°C
Annual rain
556mm
Warmest month
22,0°C
Coldest month
-2,4°C
Mean alt.
233m
Min
134m
Max
390m
Std. dev.
78m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(100 %)Temperate

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

Soil & lithology

pH H₂O

6,2

Org. C

36,7g/kg

Clay

26,4%

Sand

16,5%

Silt

57,1%

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

Dominant lithology: smGLiMaggregated to Harz

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
58,1g/kg
Clay
25,2%
Sand
16,4%
Silt
58,3%
5–15 cm
pH H₂O
6,2
Org. C
26,2g/kg
Clay
26,9%
Sand
15,8%
Silt
57,3%
15–30 cm
pH H₂O
6,3
Org. C
25,8g/kg
Clay
27,0%
Sand
17,4%
Silt
55,6%

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

Land cover

Forest28.0%
Crops58.1%
Built-up1.1%
Bare soil0.3%
Other (grassland, water…)12.6%

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

Hydrology2 basins · 0 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

15,0km

Basins crossed

2

Max stream order

2

Max drainage

707km²

Discharge in basins

0,6m³/s

Mean precip.

668mm/an

Mean T°

7,8°C

Moisture idx

-0,06

Max snow

23%

Mean runoff

184mm/an

Mean elev. (basins)

321m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,9nW

Built-up

105,8%

Pesticides

28,3kg/km²

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

Protected areas11

IUCN IV · 5IUCN Not Reported · 4IUCN V · 2

Harz

IUCN V

Landscape Protection Area · 2001

68 km²

Selketal

IUCN IV

Nature Reserve · 1994

7 km²

Complete list

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