Siranggas
IUCN IVWildlife Reserve
56 km²
Commune · IDN
Kerajaan
Indonesia
AfTropical, rainforest(100 %)
Species observed
32
Observations
36
Area
139,6km²
Ecological tissue
Not enough documented interactions to build a meaningful graph for this territory.
Species present
32 distinct species · 36 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
21,3°C
Annual rain
4 079mm
Warmest m°
25,7°C
Coldest m°
16,3°C
Elevation: 864 m on average (min 335 m, max 1 365 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
21,3°C
Annual rain
4 079mm
Warmest month
25,7°C
Coldest month
16,3°C
Mean alt.
864m
Min
335m
Max
1 365m
Std. dev.
223m
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
4,9
Org. C
57,1g/kg
Clay
39,5%
Sand
35,8%
Silt
24,7%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: smGLiMaggregated to Pakpak Barat
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
4,9
Org. C
76,7g/kg
Clay
38,4%
Sand
36,4%
Silt
25,2%
5–15 cm
pH H₂O
4,9
Org. C
57,6g/kg
Clay
39,3%
Sand
36,0%
Silt
24,7%
15–30 cm
pH H₂O
5,0
Org. C
37,1g/kg
Clay
41,0%
Sand
34,8%
Silt
24,2%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest85.8%
Crops3.3%
Built-up0.2%
Bare soil0.0%
Other (grassland, water…)10.7%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology3 basins · 0 lakes · 2 rivers
Hydrology metrics for this exact territory
Stream length here
18,2km
Basins crossed
3
Max stream order
3
Max drainage
9 213km²
Discharge in basins
44,1m³/s
Mean precip.
3 042mm/an
Mean T°
24,3°C
Moisture idx
0,46
Mean runoff
1 089mm/an
Mean elev. (basins)
470m
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
19,8%
Pesticides
0,6kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN IV · 1IUCN V · 1
D. Sicikeh-cikeh
IUCN VNature Recreation Park
5 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN