Ontologia

Commune · VNM

Quân Chu (Thị trấn )

Vietnam

CwaTemperate, dry winter, hot summer(100 %)

Species observed

4

Observations

5

Area

7km²

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

4 distinct species · 5 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

5 obs · 1 cellules
Obs. / cellule
≥ 5
5–4
5–4
5–4
< 5

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

Climate

Mean T°

23,6°C

Annual rain

2 319mm

Warmest m°

31,5°C

Coldest m°

12,6°C

Elevation: 75 m on average (min 53 m, max 111 m)

Bioclimatic detailsExpert
Annual mean temp.
23,6°C
Annual rain
2 319mm
Warmest month
31,5°C
Coldest month
12,6°C
Mean alt.
75m
Min
53m
Max
111m
Std. dev.
14m
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

5,6

Org. C

23,7g/kg

Clay

33,1%

Sand

28,5%

Silt

38,4%

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

Dominant lithology: smGLiMaggregated to Đại Từ

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
31,1g/kg
Clay
33,0%
Sand
29,0%
Silt
38,0%
5–15 cm
pH H₂O
5,6
Org. C
22,9g/kg
Clay
32,6%
Sand
28,8%
Silt
38,6%
15–30 cm
pH H₂O
5,6
Org. C
17,2g/kg
Clay
33,9%
Sand
27,7%
Silt
38,4%

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

Land cover

Forest57.8%
Crops16.1%
Built-up1.3%
Bare soil2.2%
Other (grassland, water…)22.7%

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

Hydrology1 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

1

Max drainage

973km²

Discharge in basins

0,2m³/s

Mean precip.

1 810mm/an

Mean T°

22,7°C

Moisture idx

0,27

Mean runoff

858mm/an

Mean elev. (basins)

153m

Watersheds crossing here

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

Human pressure

Pop. density

2hab/km²

Night light

0,3nW

Built-up

125,9%

Pesticides

9,1kg/km²

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

Protected areas1

IUCN V · 1

Nui Coc

IUCN V

Cultural and Historical Site · 2014

90 km²

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