Ontologia

Commune · VNM

Xuân Cẩm

Vietnam

CwaTemperate, dry winter, hot summer(100 %)

Species observed

1

Observations

1

Area

8,7km²

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

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°

24,0°C

Annual rain

1 822mm

Warmest m°

32,3°C

Coldest m°

13,0°C

Elevation: 7 m on average (min 6 m, max 9 m)

Bioclimatic detailsExpert
Annual mean temp.
24,0°C
Annual rain
1 822mm
Warmest month
32,3°C
Coldest month
13,0°C
Mean alt.
7m
Min
6m
Max
9m
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

17,1g/kg

Clay

29,7%

Sand

31,2%

Silt

39,1%

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

Dominant lithology: smGLiMaggregated to Hiệp Hòa

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,0
Org. C
23,5g/kg
Clay
29,0%
Sand
32,3%
Silt
38,8%
5–15 cm
pH H₂O
6,0
Org. C
16,0g/kg
Clay
29,1%
Sand
31,4%
Silt
39,5%
15–30 cm
pH H₂O
6,1
Org. C
11,9g/kg
Clay
31,0%
Sand
30,0%
Silt
39,0%

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

Land cover

Forest8.2%
Crops54.9%
Built-up5.4%
Bare soil0.7%
Other (grassland, water…)30.8%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

5,5km

Basins crossed

1

Max stream order

5

Max drainage

4 623km²

Discharge in basins

9,4m³/s

Mean precip.

1 739mm/an

Mean T°

23,7°C

Moisture idx

0,24

Mean runoff

824mm/an

Mean elev. (basins)

10m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

10hab/km²

Night light

1,2nW

Built-up

538,4%

Pesticides

8,4kg/km²

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