Ontologia

Commune · VNM

Vũ Sơn

Vietnam

CwaTemperate, dry winter, hot summer(100 %)

Species observed

9

Observations

10

Area

18,1km²

Partial data for this territory

Few observations recorded here. Real biodiversity is likely richer.

Ecological tissue

Not enough documented interactions to build a meaningful graph for this territory.

Species present

9 distinct species · 10 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

10 obs · 1 cellules
Obs. / cellule
≥ 10
10–9
10–9
10–9
< 10

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

Climate

Mean T°

21,0°C

Annual rain

2 246mm

Warmest m°

28,8°C

Coldest m°

10,0°C

Elevation: 460 m on average (min 341 m, max 803 m)

Bioclimatic detailsExpert
Annual mean temp.
21,0°C
Annual rain
2 246mm
Warmest month
28,8°C
Coldest month
10,0°C
Mean alt.
460m
Min
341m
Max
803m
Std. dev.
79m
Köppen-Geiger (dominant)
CwaTemperate, dry winter, hot 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

24,3g/kg

Clay

35,3%

Sand

25,9%

Silt

38,9%

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

Dominant lithology: scGLiMaggregated to Bắc Sơn

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
35,8g/kg
Clay
34,4%
Sand
26,3%
Silt
39,3%
5–15 cm
pH H₂O
5,5
Org. C
22,6g/kg
Clay
35,2%
Sand
26,4%
Silt
38,4%
15–30 cm
pH H₂O
5,5
Org. C
14,6g/kg
Clay
36,3%
Sand
24,8%
Silt
38,9%

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

Land cover

Forest62.0%
Crops8.4%
Built-up0.2%
Bare soil0.4%
Other (grassland, water…)29.0%

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

Hydrology2 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

2

Max drainage

2 571km²

Discharge in basins

0,3m³/s

Mean precip.

1 581mm/an

Mean T°

21,3°C

Moisture idx

0,17

Mean runoff

632mm/an

Mean elev. (basins)

427m

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

Human pressure

Pop. density

1hab/km²

Built-up

24,5%

Pesticides

9,4kg/km²

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