Ontologia

Commune · VNM

Đồng Ruộng

Vietnam

CwaTemperate, dry winter, hot summer(100 %)

Species observed

15

Observations

18

Area

42,6km²

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

15 distinct species · 18 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

18 obs · 1 cellules
Obs. / cellule
≥ 18
18–17
18–17
18–17
< 18

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

Climate

Mean T°

21,5°C

Annual rain

1 587mm

Warmest m°

29,4°C

Coldest m°

11,0°C

Elevation: 550 m on average (min 183 m, max 1 102 m)

Bioclimatic detailsExpert
Annual mean temp.
21,5°C
Annual rain
1 587mm
Warmest month
29,4°C
Coldest month
11,0°C
Mean alt.
550m
Min
183m
Max
1 102m
Std. dev.
246m
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

25,3g/kg

Clay

32,9%

Sand

31,0%

Silt

36,1%

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

Dominant lithology: scGLiMaggregated to Đà Bắc

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
35,8g/kg
Clay
31,1%
Sand
31,9%
Silt
37,0%
5–15 cm
pH H₂O
5,6
Org. C
23,7g/kg
Clay
32,0%
Sand
31,5%
Silt
36,5%
15–30 cm
pH H₂O
5,6
Org. C
16,2g/kg
Clay
35,6%
Sand
29,5%
Silt
34,8%

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

Land cover

Forest83.6%
Crops1.1%
Built-up0.1%
Bare soil0.7%
Other (grassland, water…)14.6%

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

Hydrology3 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

8,0km

Basins crossed

3

Max stream order

6

Max drainage

51 221km²

Discharge in basins

59,0m³/s

Mean precip.

1 564mm/an

Mean T°

21,4°C

Moisture idx

0,17

Mean runoff

843mm/an

Mean elev. (basins)

476m

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

6,9%

Pesticides

9,4kg/km²

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

Protected areas2

IUCN V · 1IUCN IV · 1

Phu Canh

IUCN IV

Nature Reserve · 2001

59 km²

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