Ontologia

Subdivision · DEU

Osnabrück

Germany

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

Species observed

2 673

Observations

29 717

Area

120,3km²

Ecological tissue

Sample of 35 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 Osnabrück : 24 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 104 interactions GloBI sur 6 types (connectance 14.8%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
104
Connectance
0.148
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

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

Species present

2 673 distinct species · 29 717 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

29 717 obs · 4 cellules
Obs. / cellule
≥ 11 542
11 542–11 541
9 779–11 541
9 779–9 778
< 9 779

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

Climate

Mean T°

9,6°C

Annual rain

851mm

Warmest m°

22,2°C

Coldest m°

-0,6°C

Elevation: 82 m on average (min 56 m, max 157 m)

Bioclimatic detailsExpert
Annual mean temp.
9,6°C
Annual rain
851mm
Warmest month
22,2°C
Coldest month
-0,6°C
Mean alt.
82m
Min
56m
Max
157m
Std. dev.
15m
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

5,5

Org. C

53,3g/kg

Clay

13,8%

Sand

51,8%

Silt

34,4%

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

Dominant lithology: scGLiMaggregated to Osnabrück (Kreisfreie Stadt)

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,3
Org. C
90,3g/kg
Clay
13,7%
Sand
51,7%
Silt
34,6%
5–15 cm
pH H₂O
5,6
Org. C
35,9g/kg
Clay
13,6%
Sand
51,9%
Silt
34,5%
15–30 cm
pH H₂O
5,6
Org. C
33,8g/kg
Clay
14,1%
Sand
51,7%
Silt
34,1%

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

Land cover

Forest22.4%
Crops26.1%
Built-up6.9%
Bare soil0.7%
Other (grassland, water…)43.9%

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

Hydrology1 basins · 1 lakes · 6 rivers

Hydrology metrics for this exact territory

Stream length here

41,2km

Lake surface here

0,25km²

Basins crossed

1

Max stream order

3

Max drainage

1 194km²

Discharge in basins

1,9m³/s

Mean precip.

831mm/an

Mean T°

8,9°C

Moisture idx

0,16

Max snow

14%

Mean runoff

456mm/an

Mean elev. (basins)

82m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

7hab/km²

Night light

6,1nW

Built-up

690,1%

Pesticides

28,9kg/km²

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

Protected areas35

IUCN V · 30IUCN Not Reported · 4IUCN IV · 1
Complete list

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