Ontologia

Commune · VNM

Đồng Trạch

Vietnam

AmTropical, monsoon(100 %)

Species observed

1

Observations

2

Area

5,9km²

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

1 distinct species · 2 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 obs · 1 cellules
Obs. / cellule
≥ 2
2–1
2–1
2–1
< 2

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

Climate

Mean T°

25,0°C

Annual rain

2 346mm

Warmest m°

31,5°C

Coldest m°

18,2°C

Elevation: 3 m on average (min 1 m, max 6 m)

Bioclimatic detailsExpert
Annual mean temp.
25,0°C
Annual rain
2 346mm
Warmest month
31,5°C
Coldest month
18,2°C
Mean alt.
3m
Min
1m
Max
6m
Std. dev.
1m
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

5,7

Org. C

31,7g/kg

Clay

35,8%

Sand

35,4%

Silt

28,8%

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

Dominant lithology: paGLiMaggregated to Bố Trạch

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
43,0g/kg
Clay
33,8%
Sand
36,9%
Silt
29,3%
5–15 cm
pH H₂O
5,7
Org. C
30,2g/kg
Clay
35,2%
Sand
35,9%
Silt
28,8%
15–30 cm
pH H₂O
5,7
Org. C
22,0g/kg
Clay
38,3%
Sand
33,5%
Silt
28,2%

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

Land cover

Forest3.8%
Crops18.9%
Built-up2.5%
Bare soil12.0%
Other (grassland, water…)62.8%

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

Hydrology1 basins · 1 lakes · 0 rivers

Hydrology metrics for this exact territory

Lake surface here

0,05km²

Basins crossed

1

Max drainage

627km²

Discharge in basins

0,0m³/s

Mean precip.

2 248mm/an

Mean T°

24,9°C

Moisture idx

0,41

Mean runoff

1 386mm/an

Mean elev. (basins)

98m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

6hab/km²

Night light

1,6nW

Built-up

249,5%

Pesticides

12,0kg/km²

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