Ontologia

Commune · VNM

Phong Dụ Thượng

Vietnam

CwaTemperate, dry winter, hot summer(92 %)

Species observed

5

Observations

5

Area

205km²

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

5 distinct species · 5 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

5 obs · 2 cellules
Obs. / cellule
≥ 4
4–3
4–3
4–3
< 4

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

Climate

Mean T°

20,7°C

Annual rain

2 266mm

Warmest m°

27,7°C

Coldest m°

10,2°C

Elevation: 739 m on average (min 215 m, max 1 604 m)

Bioclimatic detailsExpert
Annual mean temp.
20,7°C
Annual rain
2 266mm
Warmest month
27,7°C
Coldest month
10,2°C
Mean alt.
739m
Min
215m
Max
1 604m
Std. dev.
358m
Köppen-Geiger (dominant)
CwaTemperate, dry winter, hot summer(92 %)Temperate

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

5,3

Org. C

28,4g/kg

Clay

32,0%

Sand

30,8%

Silt

37,2%

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

Dominant lithology: smGLiMaggregated to Văn Yên

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,3
Org. C
41,1g/kg
Clay
30,2%
Sand
31,7%
Silt
38,0%
5–15 cm
pH H₂O
5,3
Org. C
26,8g/kg
Clay
30,8%
Sand
31,5%
Silt
37,8%
15–30 cm
pH H₂O
5,4
Org. C
17,3g/kg
Clay
35,1%
Sand
29,1%
Silt
35,8%

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

Land cover

Forest89.1%
Crops1.0%
Built-up0.0%
Bare soil0.1%
Other (grassland, water…)9.8%

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

Hydrology4 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

38,0km

Basins crossed

4

Max stream order

3

Max drainage

42 917km²

Discharge in basins

7,4m³/s

Mean precip.

1 759mm/an

Mean T°

19,0°C

Moisture idx

0,30

Mean runoff

837mm/an

Mean elev. (basins)

949m

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

8,5kg/km²

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

Protected areas1

IUCN Not Reported · 1

Na Hau

IUCN Not Reported

Nature Reserve · 2006

174 km²

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