Ontologia

Commune · VNM

Mường Chiên

Vietnam

CwaTemperate, dry winter, hot summer(100 %)

Species observed

0

Observations

0

Area

81,5km²

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

0 distinct species · 0 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

0 obs · 0 cellules

Aucune observation géoréférencée précise (<10 km) dans ce territoire.

Source : GBIF — observations agrégées par hexagones 0.2° × 0.2° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

22,5°C

Annual rain

1 781mm

Warmest m°

28,8°C

Coldest m°

11,4°C

Elevation: 544 m on average (min 205 m, max 1 173 m)

Bioclimatic detailsExpert
Annual mean temp.
22,5°C
Annual rain
1 781mm
Warmest month
28,8°C
Coldest month
11,4°C
Mean alt.
544m
Min
205m
Max
1 173m
Std. dev.
247m
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

5,2

Org. C

27,3g/kg

Clay

34,7%

Sand

27,9%

Silt

37,4%

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
5,2
Org. C
37,9g/kg
Clay
33,4%
Sand
28,7%
Silt
38,0%
5–15 cm
pH H₂O
5,2
Org. C
27,5g/kg
Clay
34,8%
Sand
27,6%
Silt
37,6%
15–30 cm
pH H₂O
5,3
Org. C
16,5g/kg
Clay
35,8%
Sand
27,5%
Silt
36,7%

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

Land cover

Forest74.6%
Crops1.9%
Built-up0.0%
Bare soil1.4%
Other (grassland, water…)22.1%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

9,2km

Basins crossed

2

Max stream order

6

Max drainage

37 595km²

Discharge in basins

99,9m³/s

Mean precip.

1 766mm/an

Mean T°

21,7°C

Moisture idx

0,20

Mean runoff

935mm/an

Mean elev. (basins)

593m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

0hab/km²

Built-up

0,7%

Pesticides

7,2kg/km²

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