Ontologia

Subdivision · IDN

Sungai Antuan

Indonesia

AfTropical, rainforest(100 %)

Species observed

3

Observations

5

Area

16,1km²

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

3 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°

23,4°C

Annual rain

3 315mm

Warmest m°

28,0°C

Coldest m°

19,1°C

Elevation: 578 m on average (min 518 m, max 683 m)

Bioclimatic detailsExpert
Annual mean temp.
23,4°C
Annual rain
3 315mm
Warmest month
28,0°C
Coldest month
19,1°C
Mean alt.
578m
Min
518m
Max
683m
Std. dev.
47m
Köppen-Geiger (dominant)
AfTropical, rainforest(100 %)Tropical

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

Soil & lithology

pH H₂O

4,9

Org. C

42,2g/kg

Clay

42,6%

Sand

31,1%

Silt

26,3%

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

Dominant lithology: smGLiMaggregated to Lima Puluh Kota

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,8
Org. C
56,4g/kg
Clay
41,9%
Sand
31,5%
Silt
26,7%
5–15 cm
pH H₂O
4,8
Org. C
44,0g/kg
Clay
42,1%
Sand
31,4%
Silt
26,6%
15–30 cm
pH H₂O
4,9
Org. C
26,1g/kg
Clay
43,8%
Sand
30,5%
Silt
25,7%

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

Land cover

Forest66.0%
Crops11.6%
Built-up1.6%
Bare soil0.1%
Other (grassland, water…)20.6%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

5,7km

Basins crossed

1

Max stream order

4

Max drainage

2 215km²

Discharge in basins

0,6m³/s

Mean precip.

2 215mm/an

Mean T°

22,9°C

Moisture idx

0,25

Mean runoff

1 404mm/an

Mean elev. (basins)

755m

Watersheds crossing here

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

Human pressure

Pop. density

3hab/km²

Night light

0,2nW

Built-up

159,5%

Pesticides

0,6kg/km²

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