Ontologia

Commune · VNM

Chiềng Bằng

Vietnam

CwaTemperate, dry winter, hot summer(100 %)

Species observed

1

Observations

3

Area

45,9km²

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 · 3 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 obs · 1 cellules
Obs. / cellule
≥ 3
3–2
3–2
3–2
< 3

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

Climate

Mean T°

24,2°C

Annual rain

1 457mm

Warmest m°

30,8°C

Coldest m°

13,0°C

Elevation: 299 m on average (min 200 m, max 699 m)

Bioclimatic detailsExpert
Annual mean temp.
24,2°C
Annual rain
1 457mm
Warmest month
30,8°C
Coldest month
13,0°C
Mean alt.
299m
Min
200m
Max
699m
Std. dev.
104m
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

5,5

Org. C

24,5g/kg

Clay

36,0%

Sand

29,0%

Silt

35,0%

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

Dominant lithology: smGLiMaggregated to Quỳnh Nhai

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
36,8g/kg
Clay
34,8%
Sand
29,7%
Silt
35,4%
5–15 cm
pH H₂O
5,5
Org. C
23,5g/kg
Clay
36,4%
Sand
28,6%
Silt
35,0%
15–30 cm
pH H₂O
5,5
Org. C
13,3g/kg
Clay
36,8%
Sand
28,5%
Silt
34,6%

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

Land cover

Forest46.6%
Crops4.0%
Built-up0.0%
Bare soil3.0%
Other (grassland, water…)46.4%

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

Hydrology3 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

7,8km

Basins crossed

3

Max stream order

6

Max drainage

38 286km²

Discharge in basins

68,3m³/s

Mean precip.

1 669mm/an

Mean T°

21,4°C

Moisture idx

0,15

Mean runoff

763mm/an

Mean elev. (basins)

643m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

1hab/km²

Night light

0,0nW

Built-up

3,8%

Pesticides

7,6kg/km²

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