Western Nghe An
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve · 2007
12 990 km²
Commune · VNM
Châu Thắng
Vietnam
CwaTemperate, dry winter, hot summer(100 %)
Species observed
0
Observations
0
Area
42km²
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.
Climate
Mean T°
23,1°C
Annual rain
1 645mm
Warmest m°
31,6°C
Coldest m°
12,9°C
Elevation: 231 m on average (min 103 m, max 684 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
23,1°C
Annual rain
1 645mm
Warmest month
31,6°C
Coldest month
12,9°C
Mean alt.
231m
Min
103m
Max
684m
Std. dev.
129m
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
5,7
Org. C
21,6g/kg
Clay
33,9%
Sand
32,4%
Silt
33,7%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: smGLiMaggregated to Quỳ Châu
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,6
Org. C
29,8g/kg
Clay
32,8%
Sand
32,5%
Silt
34,7%
5–15 cm
pH H₂O
5,7
Org. C
20,9g/kg
Clay
33,4%
Sand
32,8%
Silt
33,8%
15–30 cm
pH H₂O
5,7
Org. C
14,2g/kg
Clay
35,5%
Sand
31,9%
Silt
32,5%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest86.3%
Crops2.9%
Built-up0.2%
Bare soil0.3%
Other (grassland, water…)10.2%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology5 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
17,0km
Basins crossed
5
Max stream order
5
Max drainage
2 308km²
Discharge in basins
31,3m³/s
Mean precip.
1 405mm/an
Mean T°
22,9°C
Moisture idx
0,02
Mean runoff
797mm/an
Mean elev. (basins)
349m
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
23,0%
Pesticides
10,0kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN Not Applicable · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN