Siberut
IUCN IINational Park
1 775 km²
Subdivision · IDN
Simaligi Tangah
Indonesia
AfTropical, rainforest(100 %)
Species observed
15
Observations
18
Area
565,4km²
Partial data for this territory
Few observations recorded here. Real biodiversity is likely richer.
Ecological tissue
Sample of 3 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.
ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).
RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique
Indicateurs du tissu écologique
Tissu écologique de Simaligi Tangah : 3 espèces reliées par 2 interactions GloBI sur 2 types (connectance 66.7%, filtre Serrano α=0.2).
Espèces affichées
3
Interactions affichées
2
Connectance
0.667
Patrimoniales
0
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
15 distinct species · 18 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
26,0°C
Annual rain
4 912mm
Warmest m°
29,1°C
Coldest m°
23,5°C
Elevation: 80 m on average (min -16 m, max 231 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
26,0°C
Annual rain
4 912mm
Warmest month
29,1°C
Coldest month
23,5°C
Mean alt.
80m
Min
-16m
Max
231m
Std. dev.
49m
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
4,8
Org. C
89,8g/kg
Clay
40,5%
Sand
30,4%
Silt
29,1%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to Kepulauan Mentawai
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
4,8
Org. C
91,7g/kg
Clay
39,4%
Sand
31,0%
Silt
29,6%
5–15 cm
pH H₂O
4,8
Org. C
67,9g/kg
Clay
39,8%
Sand
30,7%
Silt
29,5%
15–30 cm
pH H₂O
4,8
Org. C
109,7g/kg
Clay
42,2%
Sand
29,4%
Silt
28,3%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest99.6%
Crops0.1%
Built-up0.0%
Bare soil0.0%
Other (grassland, water…)0.3%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology5 basins · 0 lakes · 0 rivers
Hydrology metrics for this exact territory
Basins crossed
5
Max drainage
803km²
Discharge in basins
41,7m³/s
Mean precip.
3 540mm/an
Mean T°
26,6°C
Moisture idx
0,53
Mean runoff
2 623mm/an
Mean elev. (basins)
86m
Watersheds crossing here
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Built-up
1,4%
Pesticides
0,7kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN II · 1🌊 Marine · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN