Ontologia

Subdivision · DEU

Velgast

Germany

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

Species observed

946

Observations

4 434

Area

71,9km²

Ecological tissue

Sample of 31 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 Velgast : 24 espèces reliées par 72 interactions GloBI sur 4 types (connectance 15.5%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
31
Interactions affichées
72
Connectance
0.155
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

946 distinct species · 4 434 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 434 obs · 3 cellules
Obs. / cellule
≥ 2 891
2 891–2 890
2 891–2 890
920–2 890
< 920

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

Climate

Mean T°

8,8°C

Annual rain

669mm

Warmest m°

21,9°C

Coldest m°

-1,4°C

Elevation: 16 m on average (min 8 m, max 25 m)

Bioclimatic detailsExpert
Annual mean temp.
8,8°C
Annual rain
669mm
Warmest month
21,9°C
Coldest month
-1,4°C
Mean alt.
16m
Min
8m
Max
25m
Std. dev.
4m
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

6,3

Org. C

39,4g/kg

Clay

14,5%

Sand

58,4%

Silt

27,1%

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

Dominant lithology: suGLiMaggregated to Vorpommern-Rügen

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,2
Org. C
65,0g/kg
Clay
15,5%
Sand
57,5%
Silt
27,0%
5–15 cm
pH H₂O
6,3
Org. C
27,9g/kg
Clay
12,5%
Sand
59,6%
Silt
27,8%
15–30 cm
pH H₂O
6,4
Org. C
25,2g/kg
Clay
15,3%
Sand
58,1%
Silt
26,6%

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

Land cover

Forest32.5%
Crops54.0%
Built-up0.2%
Bare soil0.1%
Other (grassland, water…)13.2%

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

Hydrology3 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

16,6km

Basins crossed

3

Max stream order

2

Max drainage

1 066km²

Discharge in basins

0,7m³/s

Mean precip.

556mm/an

Mean T°

8,2°C

Moisture idx

-0,06

Max snow

18%

Mean runoff

338mm/an

Mean elev. (basins)

15m

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

22,0%

Pesticides

32,9kg/km²

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

Protected areas5

IUCN Not Reported · 4IUCN V · 1🌊 Marine · 1

Barthe

IUCN V

Landscape Protection Area · 1996

65 km²

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