Ontologia

Subdivision · DEU

Ganderkesee

Germany

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

Species observed

1 767

Observations

14 949

Area

138,5km²

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 Ganderkesee : 27 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 104 interactions GloBI sur 6 types (connectance 16.5%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
104
Connectance
0.165
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

1 767 distinct species · 14 949 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

14 949 obs · 4 cellules
Obs. / cellule
≥ 5 551
5 551–5 550
3 141–5 550
3 141–3 140
< 3 141

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

Climate

Mean T°

9,5°C

Annual rain

799mm

Warmest m°

21,8°C

Coldest m°

-0,4°C

Elevation: 23 m on average (min -1 m, max 41 m)

Bioclimatic detailsExpert
Annual mean temp.
9,5°C
Annual rain
799mm
Warmest month
21,8°C
Coldest month
-0,4°C
Mean alt.
23m
Min
-1m
Max
41m
Std. dev.
12m
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

81,1g/kg

Clay

16,6%

Sand

54,3%

Silt

29,1%

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

Dominant lithology: suGLiMaggregated to Oldenburg

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,4
Org. C
110,2g/kg
Clay
16,0%
Sand
53,8%
Silt
30,2%
5–15 cm
pH H₂O
5,5
Org. C
74,6g/kg
Clay
15,1%
Sand
55,5%
Silt
29,4%
15–30 cm
pH H₂O
5,5
Org. C
58,5g/kg
Clay
18,7%
Sand
53,7%
Silt
27,6%

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

Land cover

Forest17.3%
Crops50.1%
Built-up1.9%
Bare soil0.3%
Other (grassland, water…)30.3%

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

Hydrology3 basins · 0 lakes · 10 rivers

Hydrology metrics for this exact territory

Stream length here

31,1km

Basins crossed

3

Max stream order

2

Max drainage

42 045km²

Discharge in basins

85,8m³/s

Mean precip.

744mm/an

Mean T°

8,8°C

Moisture idx

0,05

Max snow

14%

Mean runoff

422mm/an

Mean elev. (basins)

21m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,8nW

Built-up

192,9%

Pesticides

35,7kg/km²

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

Protected areas28

IUCN V · 19IUCN Not Reported · 5IUCN IV · 4

Hasbruch

IUCN IV

Nature Reserve · 2018

6 km²

Hasbruch

IUCN Not Reported

Site of Community Importance (Habitats Directive) · 2004

6 km²

Hasbruch

IUCN Not Reported

Special Protection Area (Birds Directive) · 2001

6 km²

Complete list

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