Ontologia

Subdivision · IDN

Siuhom

Indonesia

AfTropical, rainforest(100 %)

Species observed

0

Observations

0

Area

31,1km²

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

0 distinct species · 0 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

0 obs · 0 cellules

Aucune observation géoréférencée précise (<10 km) dans ce territoire.

Source : GBIF — observations agrégées par hexagones 0.2° × 0.2° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

23,3°C

Annual rain

4 541mm

Warmest m°

27,6°C

Coldest m°

18,9°C

Elevation: 521 m on average (min 170 m, max 761 m)

Bioclimatic detailsExpert
Annual mean temp.
23,3°C
Annual rain
4 541mm
Warmest month
27,6°C
Coldest month
18,9°C
Mean alt.
521m
Min
170m
Max
761m
Std. dev.
140m
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

4,8

Org. C

51,0g/kg

Clay

39,7%

Sand

34,7%

Silt

25,6%

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

Dominant lithology: smGLiMaggregated to Tapanuli Selatan

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,8
Org. C
73,8g/kg
Clay
38,7%
Sand
35,3%
Silt
25,9%
5–15 cm
pH H₂O
4,7
Org. C
47,3g/kg
Clay
39,8%
Sand
34,9%
Silt
25,4%
15–30 cm
pH H₂O
4,8
Org. C
31,7g/kg
Clay
40,8%
Sand
33,7%
Silt
25,5%

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

Land cover

Forest93.2%
Crops0.0%
Built-up0.0%
Bare soil0.0%
Other (grassland, water…)6.8%

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

Hydrology4 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

4

Max drainage

3 407km²

Discharge in basins

1,1m³/s

Mean precip.

3 059mm/an

Mean T°

24,4°C

Moisture idx

0,44

Mean runoff

1 651mm/an

Mean elev. (basins)

425m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Built-up

1,4%

Pesticides

0,7kg/km²

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