Ontologia

Commune · VNM

Hữu Thác

Vietnam

CwaTemperate, dry winter, hot summer(100 %)

Species observed

1

Observations

1

Area

24,2km²

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

1 distinct species · 1 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 obs · 1 cellules
Obs. / cellule
≥ 1
1–0
1–0
1–0
< 1

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

21,4°C

Annual rain

1 733mm

Warmest m°

29,3°C

Coldest m°

9,9°C

Elevation: 386 m on average (min 291 m, max 576 m)

Bioclimatic detailsExpert
Annual mean temp.
21,4°C
Annual rain
1 733mm
Warmest month
29,3°C
Coldest month
9,9°C
Mean alt.
386m
Min
291m
Max
576m
Std. dev.
82m
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

26,9g/kg

Clay

32,7%

Sand

26,3%

Silt

41,1%

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

Dominant lithology: smGLiMaggregated to Na Rì

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,4
Org. C
40,5g/kg
Clay
32,4%
Sand
26,5%
Silt
41,2%
5–15 cm
pH H₂O
5,4
Org. C
25,0g/kg
Clay
32,3%
Sand
26,7%
Silt
41,0%
15–30 cm
pH H₂O
5,4
Org. C
15,2g/kg
Clay
33,3%
Sand
25,5%
Silt
41,1%

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

Land cover

Forest81.5%
Crops2.4%
Built-up0.0%
Bare soil0.1%
Other (grassland, water…)15.9%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

8,9km

Basins crossed

1

Max stream order

4

Max drainage

2 571km²

Discharge in basins

0,5m³/s

Mean precip.

1 586mm/an

Mean T°

21,2°C

Moisture idx

0,17

Mean runoff

622mm/an

Mean elev. (basins)

450m

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

1,5%

Pesticides

8,7kg/km²

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

Protected areas1

IUCN Not Reported · 1

Kim Hy

IUCN Not Reported

Nature Reserve · 2003

151 km²

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