Ontologia

Commune · VNM

Hà Vị

Vietnam

CwaTemperate, dry winter, hot summer(100 %)

Species observed

3

Observations

26

Area

12,3km²

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

3 distinct species · 26 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

26 obs · 1 cellules
Obs. / cellule
≥ 26
26–25
26–25
26–25
< 26

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

Climate

Mean T°

21,9°C

Annual rain

2 063mm

Warmest m°

29,7°C

Coldest m°

10,6°C

Elevation: 317 m on average (min 183 m, max 853 m)

Bioclimatic detailsExpert
Annual mean temp.
21,9°C
Annual rain
2 063mm
Warmest month
29,7°C
Coldest month
10,6°C
Mean alt.
317m
Min
183m
Max
853m
Std. dev.
161m
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

5,4

Org. C

28,8g/kg

Clay

34,3%

Sand

23,7%

Silt

42,0%

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

Dominant lithology: scGLiMaggregated to Bạch Thông

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,4
Org. C
43,4g/kg
Clay
33,6%
Sand
24,2%
Silt
42,1%
5–15 cm
pH H₂O
5,4
Org. C
26,6g/kg
Clay
33,2%
Sand
24,4%
Silt
42,5%
15–30 cm
pH H₂O
5,4
Org. C
16,4g/kg
Clay
36,0%
Sand
22,7%
Silt
41,3%

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

Land cover

Forest77.0%
Crops3.4%
Built-up0.6%
Bare soil0.3%
Other (grassland, water…)18.7%

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

Hydrology1 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

1

Max drainage

1 226km²

Discharge in basins

0,3m³/s

Mean precip.

1 696mm/an

Mean T°

21,5°C

Moisture idx

0,23

Mean runoff

741mm/an

Mean elev. (basins)

412m

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

Human pressure

Pop. density

1hab/km²

Night light

0,1nW

Built-up

55,6%

Pesticides

9,0kg/km²

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