Western Nghe An
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve · 2007
12 990 km²
District · VNM
Quỳ Châu
Vietnam
CwaTemperate, dry winter, hot summer(100 %)
Species observed
73
Observations
186
Area
1 057,4km²
Ecological tissue
Not enough documented interactions to build a meaningful graph for this territory.
Species present
73 distinct species · 186 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
22,4°C
Annual rain
1 876mm
Warmest m°
30,9°C
Coldest m°
12,4°C
Elevation: 359 m on average (min 68 m, max 1 155 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
22,4°C
Annual rain
1 876mm
Warmest month
30,9°C
Coldest month
12,4°C
Mean alt.
359m
Min
68m
Max
1 155m
Std. dev.
199m
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
25,7g/kg
Clay
33,7%
Sand
33,2%
Silt
33,1%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: smGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,4
Org. C
34,5g/kg
Clay
32,0%
Sand
34,3%
Silt
33,7%
5–15 cm
pH H₂O
5,5
Org. C
25,1g/kg
Clay
33,1%
Sand
33,4%
Silt
33,6%
15–30 cm
pH H₂O
5,4
Org. C
17,6g/kg
Clay
36,1%
Sand
32,0%
Silt
31,9%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest90.9%
Crops2.0%
Built-up0.1%
Bare soil0.1%
Other (grassland, water…)6.9%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology10 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
110,9km
Basins crossed
10
Max stream order
5
Max drainage
6 455km²
Discharge in basins
115,6m³/s
Mean precip.
1 430mm/an
Mean T°
22,6°C
Moisture idx
0,05
Mean runoff
824mm/an
Mean elev. (basins)
400m
Watersheds crossing here
- Bassin de Sông Hiếusub-area460,7 km²overlap455.97 km²43%
- Bassin de Sông Hiếusub-area372,4 km²overlap347.41 km²33%
- Bassin de Sông Hiếusub-area589,3 km²overlap168.31 km²16%
- Bassin de Sông Hiếusub-area37,8 km²overlap37.67 km²4%
- Bassin de Sông Hiếusub-area198,2 km²overlap23.23 km²2%
- Bassin de Sông Hiếusub-area397 km²overlap10.95 km²1%
- Bassin de Sông Hiếusub-area847,8 km²overlap9.58 km²1%
- Bassin de Sông Lamsub-area894,6 km²overlap3.73 km²0%
- Bassin de Sông Hiếusub-area822,2 km²overlap0.42 km²0%
1 more basinssorted by overlap
Rivers / streams (1, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,0nW
Built-up
12,8%
Pesticides
9,9kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN Not Applicable · 1IUCN IV · 1
Pu Huong
IUCN IVNature Reserve · 2001
420 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN