Ontologia

Commune · IDN

Siberut Tengah

Indonesia

AfTropical, rainforest(100 %)

Species observed

35

Observations

42

Area

379,2km²

Ecological tissue

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

Species present

35 distinct species · 42 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

42 obs · 7 cellules
Obs. / cellule
≥ 20
20–19
4–19
2–3
< 2

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

Climate

Mean T°

26,3°C

Annual rain

4 665mm

Warmest m°

29,5°C

Coldest m°

23,8°C

Elevation: 36 m on average (min -48 m, max 99 m)

Bioclimatic detailsExpert
Annual mean temp.
26,3°C
Annual rain
4 665mm
Warmest month
29,5°C
Coldest month
23,8°C
Mean alt.
36m
Min
-48m
Max
99m
Std. dev.
25m
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

94,2g/kg

Clay

39,7%

Sand

30,5%

Silt

29,8%

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

Dominant lithology: scGLiMaggregated to Kepulauan Mentawai

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,8
Org. C
95,2g/kg
Clay
37,8%
Sand
31,8%
Silt
30,4%
5–15 cm
pH H₂O
4,8
Org. C
72,4g/kg
Clay
38,4%
Sand
31,1%
Silt
30,5%
15–30 cm
pH H₂O
4,8
Org. C
114,9g/kg
Clay
43,0%
Sand
28,5%
Silt
28,6%

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

Land cover

Forest97.9%
Crops0.1%
Built-up0.0%
Bare soil0.0%
Other (grassland, water…)2.0%

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

Hydrology3 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

3

Max drainage

646km²

Discharge in basins

6,8m³/s

Mean precip.

3 475mm/an

Mean T°

26,7°C

Moisture idx

0,53

Mean runoff

2 583mm/an

Mean elev. (basins)

69m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Built-up

3,5%

Pesticides

0,7kg/km²

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

Protected areas2

IUCN II · 1IUCN Not Reported · 1🌊 Marine · 2

Siberut

IUCN II

National Park

1 775 km²

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

Sub-administrations3