Ontologia

Commune · VNM

Châu Hóa

Vietnam

AmTropical, monsoon(100 %)

Species observed

3

Observations

4

Area

17,7km²

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 · 4 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 obs · 1 cellules
Obs. / cellule
≥ 4
4–3
4–3
4–3
< 4

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

Climate

Mean T°

24,4°C

Annual rain

2 250mm

Warmest m°

32,9°C

Coldest m°

15,4°C

Elevation: 89 m on average (min 10 m, max 195 m)

Bioclimatic detailsExpert
Annual mean temp.
24,4°C
Annual rain
2 250mm
Warmest month
32,9°C
Coldest month
15,4°C
Mean alt.
89m
Min
10m
Max
195m
Std. dev.
58m
Köppen-Geiger (dominant)
AmTropical, monsoon(100 %)Tropical

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

35,1g/kg

Clay

32,5%

Sand

38,8%

Silt

28,7%

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

Dominant lithology: paGLiMaggregated to Tuyên Hóa

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
42,2g/kg
Clay
31,2%
Sand
39,8%
Silt
29,0%
5–15 cm
pH H₂O
5,4
Org. C
38,4g/kg
Clay
32,6%
Sand
38,9%
Silt
28,5%
15–30 cm
pH H₂O
5,5
Org. C
24,6g/kg
Clay
33,8%
Sand
37,7%
Silt
28,6%

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

Land cover

Forest68.1%
Crops13.3%
Built-up0.9%
Bare soil0.7%
Other (grassland, water…)16.9%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

0,4km

Basins crossed

2

Max stream order

5

Max drainage

3 041km²

Discharge in basins

7,8m³/s

Mean precip.

2 542mm/an

Mean T°

24,9°C

Moisture idx

0,47

Mean runoff

1 403mm/an

Mean elev. (basins)

98m

Watersheds crossing here

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

Human pressure

Pop. density

2hab/km²

Night light

0,1nW

Built-up

94,1%

Pesticides

12,2kg/km²

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