Tropical Rainforest Heritage of Sumatra
IUCN Not ApplicableWorld Heritage Site (natural or mixed) · 2004
25 805 km²
Subdivision · IDN
Tik Sirong
Indonesia
AfTropical, rainforest(65 %)
Species observed
8
Observations
9
Area
264,3km²
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
8 distinct species · 9 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
18,9°C
Annual rain
3 882mm
Warmest m°
23,2°C
Coldest m°
14,9°C
Elevation: 1 282 m on average (min 501 m, max 1 813 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
18,9°C
Annual rain
3 882mm
Warmest month
23,2°C
Coldest month
14,9°C
Mean alt.
1 282m
Min
501m
Max
1 813m
Std. dev.
280m
Köppen-Geiger (dominant)
AfTropical, rainforest(65 %)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
62,1g/kg
Clay
38,7%
Sand
29,9%
Silt
31,4%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: piGLiMaggregated to Lebong
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
4,8
Org. C
79,5g/kg
Clay
37,2%
Sand
30,6%
Silt
32,1%
5–15 cm
pH H₂O
4,9
Org. C
72,6g/kg
Clay
38,2%
Sand
30,0%
Silt
31,8%
15–30 cm
pH H₂O
4,9
Org. C
34,3g/kg
Clay
40,8%
Sand
28,9%
Silt
30,3%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest95.6%
Crops0.3%
Built-up0.0%
Bare soil0.0%
Other (grassland, water…)4.1%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology4 basins · 0 lakes · 5 rivers
Hydrology metrics for this exact territory
Stream length here
59,8km
Basins crossed
4
Max stream order
3
Max drainage
2 367km²
Discharge in basins
13,7m³/s
Mean precip.
2 944mm/an
Mean T°
23,3°C
Moisture idx
0,46
Mean runoff
1 636mm/an
Mean elev. (basins)
657m
Watersheds crossing here
Rivers / streams (5, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Built-up
0,1%
Pesticides
0,6kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas3
IUCN Not Applicable · 1IUCN II · 1IUCN V · 1🌊 Marine · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN