Ontologia

Commune · VNM

Tô Hiệu

Vietnam

CwaTemperate, dry winter, hot summer(100 %)

Species observed

4

Observations

4

Area

5,5km²

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 · 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°

24,1°C

Annual rain

1 894mm

Warmest m°

32,5°C

Coldest m°

13,4°C

Elevation: 5 m on average (min 4 m, max 5 m)

Bioclimatic detailsExpert
Annual mean temp.
24,1°C
Annual rain
1 894mm
Warmest month
32,5°C
Coldest month
13,4°C
Mean alt.
5m
Min
4m
Max
5m
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

5,9

Org. C

23,0g/kg

Clay

33,0%

Sand

25,3%

Silt

41,7%

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

Dominant lithology: suGLiMaggregated to Thường Tín

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
28,7g/kg
Clay
31,7%
Sand
26,1%
Silt
42,2%
5–15 cm
pH H₂O
5,9
Org. C
22,4g/kg
Clay
31,3%
Sand
26,0%
Silt
42,7%
15–30 cm
pH H₂O
5,9
Org. C
18,0g/kg
Clay
36,0%
Sand
23,8%
Silt
40,1%

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

Land cover

Forest7.8%
Crops41.3%
Built-up6.6%
Bare soil0.5%
Other (grassland, water…)43.9%

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

Hydrology2 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

2

Max drainage

137 514km²

Discharge in basins

24,0m³/s

Mean precip.

1 700mm/an

Mean T°

23,8°C

Moisture idx

0,23

Mean runoff

917mm/an

Mean elev. (basins)

31m

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

Human pressure

Pop. density

14hab/km²

Night light

3,6nW

Built-up

655,6%

Pesticides

8,2kg/km²

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