Ontologia

Subdivision · DEU

Gransee

Germany

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

Species observed

1 406

Observations

5 181

Area

121,7km²

Ecological tissue

Sample of 32 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 Gransee : 20 espèces reliées par 89 interactions GloBI sur 5 types (connectance 17.9%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
32
Interactions affichées
89
Connectance
0.179
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

1 406 distinct species · 5 181 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

5 181 obs · 3 cellules
Obs. / cellule
≥ 2 675
2 675–2 674
2 675–2 674
1 725–2 674
< 1 725

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

Climate

Mean T°

9,0°C

Annual rain

613mm

Warmest m°

22,6°C

Coldest m°

-2,1°C

Elevation: 58 m on average (min 48 m, max 89 m)

Bioclimatic detailsExpert
Annual mean temp.
9,0°C
Annual rain
613mm
Warmest month
22,6°C
Coldest month
-2,1°C
Mean alt.
58m
Min
48m
Max
89m
Std. dev.
9m
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

6,0

Org. C

43,6g/kg

Clay

9,4%

Sand

74,6%

Silt

16,0%

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

Dominant lithology: suGLiMaggregated to Oberhavel

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
61,6g/kg
Clay
10,1%
Sand
74,2%
Silt
15,7%
5–15 cm
pH H₂O
5,9
Org. C
36,7g/kg
Clay
7,5%
Sand
76,6%
Silt
15,9%
15–30 cm
pH H₂O
6,1
Org. C
32,6g/kg
Clay
10,6%
Sand
73,0%
Silt
16,4%

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

Land cover

Forest28.5%
Crops49.0%
Built-up0.6%
Bare soil0.6%
Other (grassland, water…)21.3%

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

Hydrology4 basins · 5 lakes · 8 rivers

Hydrology metrics for this exact territory

Stream length here

30,8km

Lake surface here

2,59km²

Basins crossed

4

Max stream order

2

Max drainage

1 817km²

Discharge in basins

2,3m³/s

Mean precip.

573mm/an

Mean T°

8,4°C

Moisture idx

-0,18

Max snow

27%

Mean runoff

150mm/an

Mean elev. (basins)

63m

Watersheds crossing here

Lakes (5, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,4nW

Built-up

58,6%

Pesticides

36,3kg/km²

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

Protected areas11

IUCN Not Reported · 7IUCN V · 2IUCN IV · 2

Gramzow-Seen

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2016

6 km²

Complete list

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