Ontologia

Commune · VNM

Phú Châu

Vietnam

CwaTemperate, dry winter, hot summer(100 %)

Species observed

26

Observations

31

Area

8,8km²

Ecological tissue

Not enough documented interactions to build a meaningful graph for this territory.

Species present

26 distinct species · 31 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

31 obs · 1 cellules
Obs. / cellule
≥ 31
31–30
31–30
31–30
< 31

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

Climate

Mean T°

24,3°C

Annual rain

1 618mm

Warmest m°

32,2°C

Coldest m°

13,6°C

Elevation: 11 m on average (min 10 m, max 14 m)

Bioclimatic detailsExpert
Annual mean temp.
24,3°C
Annual rain
1 618mm
Warmest month
32,2°C
Coldest month
13,6°C
Mean alt.
11m
Min
10m
Max
14m
Std. dev.
1m
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

6,1

Org. C

21,4g/kg

Clay

28,5%

Sand

31,9%

Silt

39,6%

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

Dominant lithology: pbGLiMaggregated to Ba Vì

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
30,3g/kg
Clay
28,8%
Sand
32,7%
Silt
38,6%
5–15 cm
pH H₂O
6,1
Org. C
21,0g/kg
Clay
28,1%
Sand
32,0%
Silt
39,9%
15–30 cm
pH H₂O
6,2
Org. C
12,9g/kg
Clay
28,7%
Sand
30,9%
Silt
40,4%

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

Land cover

Forest11.6%
Crops32.3%
Built-up4.3%
Bare soil7.0%
Other (grassland, water…)44.8%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

4,7km

Basins crossed

1

Max stream order

8

Max drainage

134 918km²

Discharge in basins

405,7m³/s

Mean precip.

1 654mm/an

Mean T°

23,4°C

Moisture idx

0,19

Mean runoff

883mm/an

Mean elev. (basins)

14m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Human pressure

Pop. density

11hab/km²

Night light

1,7nW

Built-up

433,1%

Pesticides

8,1kg/km²

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