Ontologia

Commune · VNM

Thạch Khôi

Vietnam

CwaTemperate, dry winter, hot summer(100 %)

Species observed

4

Observations

17

Area

5,2km²

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

4 distinct species · 17 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

17 obs · 1 cellules
Obs. / cellule
≥ 17
17–16
17–16
17–16
< 17

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

Climate

Mean T°

24,1°C

Annual rain

1 810mm

Warmest m°

32,4°C

Coldest m°

13,4°C

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

Bioclimatic detailsExpert
Annual mean temp.
24,1°C
Annual rain
1 810mm
Warmest month
32,4°C
Coldest month
13,4°C
Mean alt.
3m
Min
3m
Max
3m
Std. dev.
0m
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

6,2

Org. C

22,4g/kg

Clay

36,2%

Sand

29,2%

Silt

34,5%

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

Dominant lithology: suGLiMaggregated to Hải Dương

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,2
Org. C
28,1g/kg
Clay
34,6%
Sand
29,9%
Silt
35,4%
5–15 cm
pH H₂O
6,2
Org. C
20,1g/kg
Clay
35,6%
Sand
29,5%
Silt
34,9%
15–30 cm
pH H₂O
6,2
Org. C
19,0g/kg
Clay
38,5%
Sand
28,1%
Silt
33,3%

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

Land cover

Forest6.3%
Crops24.6%
Built-up8.8%
Bare soil0.8%
Other (grassland, water…)59.5%

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

13 208km²

Discharge in basins

2,1m³/s

Mean precip.

1 644mm/an

Mean T°

24,1°C

Moisture idx

0,24

Mean runoff

814mm/an

Mean elev. (basins)

3m

Watersheds crossing here

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

Human pressure

Pop. density

15hab/km²

Night light

8,9nW

Built-up

880,0%

Pesticides

7,8kg/km²

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