Ontologia

Subdivision · DEU

Olsberg

Germany

CfbTemperate, no dry season, warm summer(65 %)

Species observed

1 751

Observations

13 495

Area

118,2km²

Ecological tissue

Sample of 23 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 Olsberg : 10 espèces reliées par 99 interactions GloBI sur 6 types (connectance 30.5%, filtre Serrano α=0.2). 16 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
26
Interactions affichées
99
Connectance
0.305
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

1 751 distinct species · 13 495 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

13 495 obs · 4 cellules
Obs. / cellule
≥ 4 656
4 656–4 655
3 824–4 655
3 824–3 823
< 3 824

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

Climate

Mean T°

7,4°C

Annual rain

1 113mm

Warmest m°

19,4°C

Coldest m°

-3,2°C

Elevation: 498 m on average (min 358 m, max 775 m)

Bioclimatic detailsExpert
Annual mean temp.
7,4°C
Annual rain
1 113mm
Warmest month
19,4°C
Coldest month
-3,2°C
Mean alt.
498m
Min
358m
Max
775m
Std. dev.
83m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(65 %)Temperate

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

Soil & lithology

pH H₂O

4,9

Org. C

72,2g/kg

Clay

25,1%

Sand

20,9%

Silt

54,0%

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

Dominant lithology: mtGLiMaggregated to Hochsauerlandkreis

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,8
Org. C
110,5g/kg
Clay
25,0%
Sand
19,6%
Silt
55,4%
5–15 cm
pH H₂O
4,9
Org. C
64,5g/kg
Clay
24,4%
Sand
20,0%
Silt
55,6%
15–30 cm
pH H₂O
4,9
Org. C
41,5g/kg
Clay
26,0%
Sand
23,0%
Silt
51,1%

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

Land cover

Forest59.1%
Crops16.7%
Built-up0.9%
Bare soil0.3%
Other (grassland, water…)23.0%

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

Hydrology3 basins · 0 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

42,2km

Basins crossed

3

Max stream order

3

Max drainage

1 764km²

Discharge in basins

1,6m³/s

Mean precip.

1 032mm/an

Mean T°

7,4°C

Moisture idx

0,36

Max snow

26%

Mean runoff

400mm/an

Mean elev. (basins)

431m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,7nW

Built-up

91,5%

Pesticides

11,4kg/km²

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

Protected areas94

IUCN IV · 56IUCN V · 31IUCN Not Reported · 6IUCN III · 1

LSG-Bestwig

IUCN V

Landscape Protection Area · 2008

49 km²

Complete list

+ 34 protected areas (top 60 shown)

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