Ontologia

Commune · VNM

Chiềng Khoang

Vietnam

CwaTemperate, dry winter, hot summer(100 %)

Species observed

9

Observations

31

Area

38,6km²

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

9 distinct species · 31 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

31 obs · 2 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°

22,4°C

Annual rain

1 637mm

Warmest m°

29,0°C

Coldest m°

11,3°C

Elevation: 562 m on average (min 233 m, max 880 m)

Bioclimatic detailsExpert
Annual mean temp.
22,4°C
Annual rain
1 637mm
Warmest month
29,0°C
Coldest month
11,3°C
Mean alt.
562m
Min
233m
Max
880m
Std. dev.
171m
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

23,1g/kg

Clay

36,3%

Sand

29,3%

Silt

34,4%

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
34,3g/kg
Clay
35,5%
Sand
30,0%
Silt
34,5%
5–15 cm
pH H₂O
5,5
Org. C
22,4g/kg
Clay
36,7%
Sand
28,9%
Silt
34,4%
15–30 cm
pH H₂O
5,5
Org. C
12,5g/kg
Clay
36,6%
Sand
29,1%
Silt
34,3%

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

Land cover

Forest68.3%
Crops8.8%
Built-up0.1%
Bare soil0.3%
Other (grassland, water…)22.5%

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

720km²

Discharge in basins

0,6m³/s

Mean precip.

1 627mm/an

Mean T°

21,0°C

Moisture idx

0,14

Mean runoff

686mm/an

Mean elev. (basins)

714m

Watersheds crossing here

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

Human pressure

Pop. density

2hab/km²

Night light

0,0nW

Built-up

10,5%

Pesticides

7,7kg/km²

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