Ontologia

Commune · VNM

Đồng Giáp

Vietnam

CwaTemperate, dry winter, hot summer(96 %)

Species observed

29

Observations

54

Area

18,8km²

Ecological tissue

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

Species present

29 distinct species · 54 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

54 obs · 1 cellules
Obs. / cellule
≥ 54
54–53
54–53
54–53
< 54

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

Climate

Mean T°

21,4°C

Annual rain

1 568mm

Warmest m°

29,5°C

Coldest m°

9,6°C

Elevation: 376 m on average (min 315 m, max 618 m)

Bioclimatic detailsExpert
Annual mean temp.
21,4°C
Annual rain
1 568mm
Warmest month
29,5°C
Coldest month
9,6°C
Mean alt.
376m
Min
315m
Max
618m
Std. dev.
57m
Köppen-Geiger (dominant)
CwaTemperate, dry winter, hot summer(96 %)Temperate

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

Soil & lithology

pH H₂O

5,8

Org. C

22,3g/kg

Clay

32,9%

Sand

22,0%

Silt

45,2%

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

Dominant lithology: scGLiMaggregated to Văn Quan

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
32,3g/kg
Clay
32,1%
Sand
22,5%
Silt
45,4%
5–15 cm
pH H₂O
5,8
Org. C
20,8g/kg
Clay
31,7%
Sand
22,4%
Silt
45,9%
15–30 cm
pH H₂O
5,8
Org. C
13,7g/kg
Clay
34,8%
Sand
20,9%
Silt
44,3%

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

Land cover

Forest70.6%
Crops5.4%
Built-up0.2%
Bare soil0.4%
Other (grassland, water…)23.4%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

5,8km

Basins crossed

1

Max stream order

4

Max drainage

1 808km²

Discharge in basins

0,9m³/s

Mean precip.

1 369mm/an

Mean T°

21,3°C

Moisture idx

0,06

Mean runoff

551mm/an

Mean elev. (basins)

379m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Built-up

17,8%

Pesticides

6,8kg/km²

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