Ontologia

Commune · VNM

Bố Hạ (Xã)

Vietnam

CwaTemperate, dry winter, hot summer(100 %)

Species observed

5

Observations

5

Area

6km²

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

5 distinct species · 5 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

5 obs · 1 cellules
Obs. / cellule
≥ 5
5–4
5–4
5–4
< 5

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

Climate

Mean T°

23,7°C

Annual rain

1 808mm

Warmest m°

31,8°C

Coldest m°

12,5°C

Elevation: 10 m on average (min 8 m, max 12 m)

Bioclimatic detailsExpert
Annual mean temp.
23,7°C
Annual rain
1 808mm
Warmest month
31,8°C
Coldest month
12,5°C
Mean alt.
10m
Min
8m
Max
12m
Std. dev.
1m
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

6,1

Org. C

16,0g/kg

Clay

33,3%

Sand

27,5%

Silt

39,2%

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

Dominant lithology: smGLiMaggregated to Yên Thế

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
20,4g/kg
Clay
33,1%
Sand
28,0%
Silt
38,9%
5–15 cm
pH H₂O
6,1
Org. C
15,9g/kg
Clay
32,9%
Sand
27,8%
Silt
39,3%
15–30 cm
pH H₂O
6,2
Org. C
11,6g/kg
Clay
33,9%
Sand
26,6%
Silt
39,6%

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

Land cover

Forest16.8%
Crops28.8%
Built-up4.8%
Bare soil0.2%
Other (grassland, water…)49.4%

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

Hydrology1 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

4,7km

Basins crossed

1

Max stream order

5

Max drainage

3 099km²

Discharge in basins

0,1m³/s

Mean precip.

1 559mm/an

Mean T°

22,8°C

Moisture idx

0,16

Mean runoff

689mm/an

Mean elev. (basins)

152m

Watersheds crossing here

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

Human pressure

Pop. density

18hab/km²

Night light

1,9nW

Built-up

483,2%

Pesticides

8,7kg/km²

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