Dao Ho Song Da
IUCN VCultural and Historical Site · 1986
78 km²
Commune · VNM
Hiền Lương
Vietnam
CwaTemperate, dry winter, hot summer(100 %)
Species observed
3
Observations
3
Area
40,1km²
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
3 distinct species · 3 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
22,6°C
Annual rain
2 024mm
Warmest m°
30,6°C
Coldest m°
12,1°C
Elevation: 311 m on average (min 124 m, max 777 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
22,6°C
Annual rain
2 024mm
Warmest month
30,6°C
Coldest month
12,1°C
Mean alt.
311m
Min
124m
Max
777m
Std. dev.
164m
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
29,6g/kg
Clay
33,8%
Sand
27,8%
Silt
38,4%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to Đà Bắc
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,7
Org. C
40,3g/kg
Clay
32,6%
Sand
28,9%
Silt
38,5%
5–15 cm
pH H₂O
5,7
Org. C
29,1g/kg
Clay
32,9%
Sand
28,2%
Silt
38,9%
15–30 cm
pH H₂O
5,7
Org. C
19,4g/kg
Clay
35,9%
Sand
26,4%
Silt
37,7%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest71.1%
Crops1.1%
Built-up0.1%
Bare soil0.9%
Other (grassland, water…)26.8%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 1 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
1,9km
Lake surface here
8,67km²
Basins crossed
1
Max stream order
2
Max drainage
51 221km²
Discharge in basins
31,5m³/s
Mean precip.
1 661mm/an
Mean T°
22,4°C
Moisture idx
0,21
Mean runoff
938mm/an
Mean elev. (basins)
279m
Watersheds crossing here
Lakes (1, top by area)
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
5,6%
Pesticides
9,3kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN V · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN