Tropical Rainforest Heritage of Sumatra
IUCN Not ApplicableWorld Heritage Site (natural or mixed) · 2004
25 805 km²
Subdivision · IDN
Way Asahan
Indonesia
AfTropical, rainforest(100 %)
Species observed
0
Observations
0
Area
15,6km²
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.
Climate
Mean T°
26,4°C
Annual rain
2 853mm
Warmest m°
28,2°C
Coldest m°
24,5°C
Elevation: 68 m on average (min -64 m, max 137 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
26,4°C
Annual rain
2 853mm
Warmest month
28,2°C
Coldest month
24,5°C
Mean alt.
68m
Min
-64m
Max
137m
Std. dev.
32m
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
5,1
Org. C
77,0g/kg
Clay
37,4%
Sand
28,1%
Silt
34,5%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: viGLiMaggregated to Tanggamus
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,1
Org. C
72,3g/kg
Clay
36,5%
Sand
28,9%
Silt
34,5%
5–15 cm
pH H₂O
5,2
Org. C
69,2g/kg
Clay
37,5%
Sand
27,9%
Silt
34,6%
15–30 cm
pH H₂O
5,2
Org. C
89,5g/kg
Clay
38,2%
Sand
27,4%
Silt
34,3%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest91.6%
Crops0.1%
Built-up0.2%
Bare soil0.0%
Other (grassland, water…)8.1%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 2 rivers
Hydrology metrics for this exact territory
Stream length here
3,0km
Basins crossed
2
Max stream order
1
Max drainage
1 874km²
Discharge in basins
0,6m³/s
Mean precip.
2 881mm/an
Mean T°
26,2°C
Moisture idx
0,43
Mean runoff
1 418mm/an
Mean elev. (basins)
107m
Watersheds crossing here
Rivers / streams (2, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Built-up
22,3%
Pesticides
0,6kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN Not Applicable · 1IUCN II · 1🌊 Marine · 2
Bukit Barisan Selatan
IUCN IINational Park
3 157 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN