Ontologia

Commune · VNM

Hồng Thái Đông

Vietnam

CwaTemperate, dry winter, hot summer(100 %)

Species observed

3

Observations

4

Area

20,3km²

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 · 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°

23,4°C

Annual rain

1 862mm

Warmest m°

31,4°C

Coldest m°

12,7°C

Elevation: 66 m on average (min 2 m, max 263 m)

Bioclimatic detailsExpert
Annual mean temp.
23,4°C
Annual rain
1 862mm
Warmest month
31,4°C
Coldest month
12,7°C
Mean alt.
66m
Min
2m
Max
263m
Std. dev.
82m
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

5,6

Org. C

25,8g/kg

Clay

33,3%

Sand

28,2%

Silt

38,5%

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

Dominant lithology: smGLiMaggregated to Đông Triều

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
36,5g/kg
Clay
32,2%
Sand
28,8%
Silt
39,0%
5–15 cm
pH H₂O
5,7
Org. C
23,9g/kg
Clay
32,1%
Sand
29,3%
Silt
38,8%
15–30 cm
pH H₂O
5,7
Org. C
16,9g/kg
Clay
35,8%
Sand
26,6%
Silt
37,6%

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

Land cover

Forest40.0%
Crops20.8%
Built-up2.4%
Bare soil1.1%
Other (grassland, water…)35.6%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

0,6km

Basins crossed

1

Max stream order

2

Max drainage

360km²

Discharge in basins

0,4m³/s

Mean precip.

1 709mm/an

Mean T°

23,3°C

Moisture idx

0,27

Mean runoff

700mm/an

Mean elev. (basins)

117m

Watersheds crossing here

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

Human pressure

Pop. density

3hab/km²

Night light

1,9nW

Built-up

244,2%

Pesticides

8,5kg/km²

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