Ontologia

Subdivision · DEU

Haselünne

Germany

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

Species observed

1 390

Observations

6 246

Area

159,5km²

Ecological tissue

Sample of 41 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 Haselünne : 29 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 134 interactions GloBI sur 5 types (connectance 16.3%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
41
Interactions affichées
134
Connectance
0.163
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

1 390 distinct species · 6 246 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

6 246 obs · 3 cellules
Obs. / cellule
≥ 3 683
3 683–3 682
3 683–3 682
1 789–3 682
< 1 789

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

838mm

Warmest m°

21,8°C

Coldest m°

-0,3°C

Elevation: 21 m on average (min 15 m, max 32 m)

Bioclimatic detailsExpert
Annual mean temp.
9,6°C
Annual rain
838mm
Warmest month
21,8°C
Coldest month
-0,3°C
Mean alt.
21m
Min
15m
Max
32m
Std. dev.
3m
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

5,3

Org. C

70,4g/kg

Clay

5,8%

Sand

82,9%

Silt

11,3%

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

Dominant lithology: suGLiMaggregated to Emsland

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,2
Org. C
103,4g/kg
Clay
5,9%
Sand
82,9%
Silt
11,1%
5–15 cm
pH H₂O
5,4
Org. C
41,5g/kg
Clay
5,5%
Sand
83,6%
Silt
10,9%
15–30 cm
pH H₂O
5,4
Org. C
66,3g/kg
Clay
5,9%
Sand
82,3%
Silt
11,8%

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

Land cover

Forest28.8%
Crops47.7%
Built-up0.9%
Bare soil0.3%
Other (grassland, water…)22.3%

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

Hydrology5 basins · 1 lakes · 8 rivers

Hydrology metrics for this exact territory

Stream length here

52,8km

Lake surface here

0,21km²

Basins crossed

5

Max stream order

4

Max drainage

3 127km²

Discharge in basins

28,1m³/s

Mean precip.

792mm/an

Mean T°

8,9°C

Moisture idx

0,12

Max snow

12%

Mean runoff

440mm/an

Mean elev. (basins)

28m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,3nW

Built-up

92,7%

Pesticides

38,7kg/km²

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

Protected areas13

IUCN IV · 8IUCN V · 3IUCN Not Reported · 2

Untere Haseniederung

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2017

21 km²

Complete list

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