Ontologia

District · DEU

Börde

Germany

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

Species observed

5 035

Observations

101 959

Area

2 377,5km²

Ecological tissue

Sample of 40 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 Börde : 22 espèces reliées par 126 interactions GloBI sur 6 types (connectance 14.6%, filtre Serrano α=0.2). 20 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
42
Interactions affichées
126
Connectance
0.146
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

5 035 distinct species · 101 959 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

101 959 obs · 75 cellules
Obs. / cellule
≥ 3 644
2 213–3 643
1 546–2 212
1 247–1 545
< 1 247

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

586mm

Warmest m°

22,8°C

Coldest m°

-1,7°C

Elevation: 97 m on average (min 36 m, max 221 m)

Bioclimatic detailsExpert
Annual mean temp.
9,3°C
Annual rain
586mm
Warmest month
22,8°C
Coldest month
-1,7°C
Mean alt.
97m
Min
36m
Max
221m
Std. dev.
35m
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

39,9g/kg

Clay

19,0%

Sand

42,0%

Silt

39,0%

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

Dominant lithology: smGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
67,9g/kg
Clay
19,3%
Sand
42,5%
Silt
38,2%
5–15 cm
pH H₂O
6,2
Org. C
29,0g/kg
Clay
17,7%
Sand
43,5%
Silt
38,8%
15–30 cm
pH H₂O
6,4
Org. C
22,9g/kg
Clay
19,9%
Sand
40,0%
Silt
40,1%

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

Land cover

Forest18.0%
Crops64.5%
Built-up0.8%
Bare soil0.5%
Other (grassland, water…)16.2%

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

Hydrology12 basins · 7 lakes · 93 rivers

Hydrology metrics for this exact territory

Stream length here

505,4km

Lake surface here

1,31km²

Basins crossed

12

Max stream order

7

Max drainage

97 137km²

Discharge in basins

596,4m³/s

Mean precip.

559mm/an

Mean T°

8,8°C

Moisture idx

-0,23

Max snow

17%

Mean runoff

154mm/an

Mean elev. (basins)

90m

Watersheds crossing here

3 more basins

Lakes (7, top by area)

Rivers / streams (93, ord ≥ 4)

81 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

0,9nW

Built-up

82,2%

Pesticides

32,5kg/km²

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

Protected areas96

IUCN Not Reported · 41IUCN V · 25IUCN IV · 21IUCN Not Assigned · 8IUCN III · 1
Complete list

+ 36 protected areas (top 60 shown)

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

Sub-administrations19