Kayan Mentarang
IUCN IINational Park
12 723 km²
Subdivision · IDN
Semamu
Indonesia
AfTropical, rainforest(99 %)
Species observed
61
Observations
116
Area
972,9km²
Ecological tissue
Not enough documented interactions to build a meaningful graph for this territory.
Species present
61 distinct species · 116 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
22,9°C
Annual rain
2 833mm
Warmest m°
27,4°C
Coldest m°
18,6°C
Elevation: 695 m on average (min 171 m, max 1 585 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
22,9°C
Annual rain
2 833mm
Warmest month
27,4°C
Coldest month
18,6°C
Mean alt.
695m
Min
171m
Max
1 585m
Std. dev.
341m
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
5,0
Org. C
87,9g/kg
Clay
37,5%
Sand
32,3%
Silt
30,2%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: viGLiMaggregated to Malinau
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
4,9
Org. C
119,1g/kg
Clay
36,9%
Sand
32,7%
Silt
30,4%
5–15 cm
pH H₂O
5,0
Org. C
63,3g/kg
Clay
37,3%
Sand
32,4%
Silt
30,3%
15–30 cm
pH H₂O
5,0
Org. C
81,2g/kg
Clay
38,2%
Sand
31,9%
Silt
29,9%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest99.3%
Crops0.0%
Built-up0.0%
Bare soil0.0%
Other (grassland, water…)0.7%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology4 basins · 0 lakes · 2 rivers
Hydrology metrics for this exact territory
Stream length here
56,6km
Basins crossed
4
Max stream order
5
Max drainage
5 725km²
Discharge in basins
204,1m³/s
Mean precip.
3 247mm/an
Mean T°
23,6°C
Moisture idx
0,58
Mean runoff
1 243mm/an
Mean elev. (basins)
669m
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
0,1%
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