Ontologia

Commune · VNM

Châu Kim

Vietnam

CwaTemperate, dry winter, hot summer(100 %)

Species observed

0

Observations

0

Area

60km²

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°

21,8°C

Annual rain

1 875mm

Warmest m°

30,0°C

Coldest m°

11,8°C

Elevation: 518 m on average (min 154 m, max 1 110 m)

Bioclimatic detailsExpert
Annual mean temp.
21,8°C
Annual rain
1 875mm
Warmest month
30,0°C
Coldest month
11,8°C
Mean alt.
518m
Min
154m
Max
1 110m
Std. dev.
212m
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

5,4

Org. C

26,0g/kg

Clay

34,3%

Sand

31,3%

Silt

34,4%

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

Dominant lithology: smGLiMaggregated to Quế Phong

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,4
Org. C
35,9g/kg
Clay
32,9%
Sand
32,1%
Silt
35,0%
5–15 cm
pH H₂O
5,4
Org. C
25,9g/kg
Clay
33,4%
Sand
31,7%
Silt
35,0%
15–30 cm
pH H₂O
5,4
Org. C
16,1g/kg
Clay
36,7%
Sand
30,0%
Silt
33,3%

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

Land cover

Forest92.0%
Crops2.6%
Built-up0.2%
Bare soil0.1%
Other (grassland, water…)5.1%

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

848km²

Discharge in basins

1,4m³/s

Mean precip.

1 390mm/an

Mean T°

20,8°C

Moisture idx

0,04

Mean runoff

735mm/an

Mean elev. (basins)

779m

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

Human pressure

Pop. density

0hab/km²

Built-up

15,5%

Pesticides

10,2kg/km²

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

Protected areas1

IUCN Not Applicable · 1

Western Nghe An

IUCN Not Applicable

UNESCO-MAB Biosphere Reserve · 2007

12 990 km²

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN