Ontologia

Commune · VNM

Tòng Bạt

Vietnam

CwaTemperate, dry winter, hot summer(100 %)

Species observed

19

Observations

20

Area

9,7km²

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

19 distinct species · 20 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

20 obs · 1 cellules
Obs. / cellule
≥ 20
20–19
20–19
20–19
< 20

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 632mm

Warmest m°

32,2°C

Coldest m°

13,4°C

Elevation: 16 m on average (min 15 m, max 31 m)

Bioclimatic detailsExpert
Annual mean temp.
24,1°C
Annual rain
1 632mm
Warmest month
32,2°C
Coldest month
13,4°C
Mean alt.
16m
Min
15m
Max
31m
Std. dev.
2m
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

18,0g/kg

Clay

29,0%

Sand

28,8%

Silt

42,3%

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

Dominant lithology: pbGLiMaggregated to Ba Vì

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
23,0g/kg
Clay
28,7%
Sand
29,1%
Silt
42,2%
5–15 cm
pH H₂O
6,2
Org. C
17,2g/kg
Clay
27,9%
Sand
29,0%
Silt
43,1%
15–30 cm
pH H₂O
6,2
Org. C
13,6g/kg
Clay
30,4%
Sand
28,2%
Silt
41,5%

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

Land cover

Forest15.0%
Crops34.5%
Built-up3.9%
Bare soil5.2%
Other (grassland, water…)41.4%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

6,7km

Basins crossed

1

Max stream order

6

Max drainage

51 221km²

Discharge in basins

7,6m³/s

Mean precip.

1 661mm/an

Mean T°

22,4°C

Moisture idx

0,21

Mean runoff

938mm/an

Mean elev. (basins)

279m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

7hab/km²

Night light

1,3nW

Built-up

392,3%

Pesticides

8,2kg/km²

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