Bukit Tiga Puluh
IUCN IINational Park
1 442 km²
Subdivision · IDN
Sungai Keruh
Indonesia
AfTropical, rainforest(100 %)
Species observed
5
Observations
8
Area
362,3km²
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
5 distinct species · 8 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
25,8°C
Annual rain
2 706mm
Warmest m°
29,8°C
Coldest m°
21,9°C
Elevation: 116 m on average (min 35 m, max 557 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
25,8°C
Annual rain
2 706mm
Warmest month
29,8°C
Coldest month
21,9°C
Mean alt.
116m
Min
35m
Max
557m
Std. dev.
93m
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
4,5
Org. C
44,5g/kg
Clay
45,9%
Sand
30,1%
Silt
24,0%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: smGLiMaggregated to Tebo
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
4,5
Org. C
59,7g/kg
Clay
44,1%
Sand
31,2%
Silt
24,6%
5–15 cm
pH H₂O
4,5
Org. C
47,5g/kg
Clay
45,6%
Sand
30,2%
Silt
24,1%
15–30 cm
pH H₂O
4,5
Org. C
26,2g/kg
Clay
47,9%
Sand
28,9%
Silt
23,1%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest81.5%
Crops2.2%
Built-up0.0%
Bare soil0.2%
Other (grassland, water…)16.1%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology3 basins · 2 lakes · 9 rivers
Hydrology metrics for this exact territory
Stream length here
97,6km
Lake surface here
0,50km²
Basins crossed
3
Max stream order
6
Max drainage
19 288km²
Discharge in basins
194,6m³/s
Mean precip.
2 575mm/an
Mean T°
26,4°C
Moisture idx
0,38
Mean runoff
1 192mm/an
Mean elev. (basins)
105m
Watersheds crossing here
Lakes (2, top by area)
Rivers / streams (9, ord ≥ 4)
- Sungai Kilis Besarord 3len here45.25 km86%total52 km
- Sungai Tengalauord 2len here16.65 km100%total17 km
- Batang Hariord 7len here15.27 km1%total1274 km
- Sungai Sekaloord 3len here5.50 km18%total31 km
- Sungai Mupehord 2len here4.33 km49%total9 km
- Sungai Sunsangord 1len here3.76 km96%total4 km
- Sungai Landaiord 2len here2.46 km11%total21 km
- Sungai Lingguhord 1len here2.39 km47%total5 km
- Sungai Sepenatord 2len here2.04 km100%total2 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,0nW
Built-up
3,5%
Pesticides
0,5kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN II · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN