Ontologia

Commune · VNM

A Rooi

Vietnam

CwaTemperate, dry winter, hot summer(53 %)

Species observed

1

Observations

1

Area

28,8km²

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°

21,3°C

Annual rain

3 311mm

Warmest m°

28,2°C

Coldest m°

13,9°C

Elevation: 854 m on average (min 531 m, max 1 357 m)

Bioclimatic detailsExpert
Annual mean temp.
21,3°C
Annual rain
3 311mm
Warmest month
28,2°C
Coldest month
13,9°C
Mean alt.
854m
Min
531m
Max
1 357m
Std. dev.
211m
Köppen-Geiger (dominant)
CwaTemperate, dry winter, hot summer(53 %)Temperate

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

Soil & lithology

pH H₂O

5,5

Org. C

51,5g/kg

Clay

35,0%

Sand

35,6%

Silt

29,5%

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

Dominant lithology: smGLiMaggregated to Đông Giang

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
69,4g/kg
Clay
33,3%
Sand
37,3%
Silt
29,5%
5–15 cm
pH H₂O
5,5
Org. C
52,7g/kg
Clay
34,4%
Sand
35,6%
Silt
30,1%
15–30 cm
pH H₂O
5,5
Org. C
32,3g/kg
Clay
37,4%
Sand
33,9%
Silt
28,9%

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

Land cover

Forest90.4%
Crops0.4%
Built-up0.1%
Bare soil0.1%
Other (grassland, water…)9.1%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

6,1km

Basins crossed

1

Max stream order

4

Max drainage

2 454km²

Discharge in basins

1,8m³/s

Mean precip.

2 671mm/an

Mean T°

22,2°C

Moisture idx

0,46

Mean runoff

1 817mm/an

Mean elev. (basins)

779m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

9,9%

Pesticides

12,7kg/km²

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