Bukit Baka - Bukit Raya
IUCN IINational Park
2 366 km²
Commune · IDN
Petak Malai
Indonesia
AfTropical, rainforest(99 %)
Species observed
866
Observations
2 826
Area
2 552,1km²
Ecological tissue
Not enough documented interactions to build a meaningful graph for this territory.
Species present
866 distinct species · 2 826 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
25,0°C
Annual rain
4 342mm
Warmest m°
29,6°C
Coldest m°
21,3°C
Elevation: 271 m on average (min 59 m, max 1 922 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
25,0°C
Annual rain
4 342mm
Warmest month
29,6°C
Coldest month
21,3°C
Mean alt.
271m
Min
59m
Max
1 922m
Std. dev.
221m
Köppen-Geiger (dominant)
AfTropical, rainforest(99 %)Tropical
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
4,7
Org. C
106,9g/kg
Clay
42,5%
Sand
29,2%
Silt
28,2%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: mtGLiMaggregated to Katingan
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
4,6
Org. C
95,1g/kg
Clay
41,3%
Sand
30,1%
Silt
28,6%
5–15 cm
pH H₂O
4,7
Org. C
71,7g/kg
Clay
42,5%
Sand
29,2%
Silt
28,4%
15–30 cm
pH H₂O
4,7
Org. C
153,9g/kg
Clay
43,8%
Sand
28,4%
Silt
27,8%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest99.2%
Crops0.0%
Built-up0.0%
Bare soil0.0%
Other (grassland, water…)0.8%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology13 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
38,3km
Basins crossed
13
Max stream order
6
Max drainage
3 593km²
Discharge in basins
232,1m³/s
Mean precip.
3 143mm/an
Mean T°
25,1°C
Moisture idx
0,51
Mean runoff
1 692mm/an
Mean elev. (basins)
306m
Watersheds crossing here
- Basin #58590sub-area1 584,9 km²overlap1423.23 km²56%
- Basin #55360sub-area316 km²overlap311.94 km²12%
- Basin #57790sub-area557,6 km²overlap234.07 km²9%
- Basin #55370sub-area268,8 km²overlap226.87 km²9%
- Bassin de Sungai Sambasub-area435,7 km²overlap171.52 km²7%
- Bassin de Sungai Sambasub-area111,8 km²overlap57.71 km²2%
- Bassin de Sungai Sambasub-area296,6 km²overlap52.67 km²2%
- Bassin de Sungai Mentomoisub-area2 475,7 km²overlap50.17 km²2%
- Bassin de Sungai Kahayansub-area1 593,2 km²overlap8.05 km²0%
Rivers / streams (1, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Built-up
0,2%
Pesticides
0,6kg/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