National Park · idn
Bukit Tiga Puluh
- Area
- 1 442 km²
- IUCN cat.
- II
Overview
- Designation
- National Park
- IUCN category
- II · Parc national
Écosystèmes préservés + récréation grand public
0 - Managing authority
- Balai Taman Nasional Bukit Tigapuluh
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
427 distinct species · 701 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 34 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).
Indicateurs du tissu écologique
Tissu écologique de Bukit Tiga Puluh : 32 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 24 interactions GloBI sur 3 types (connectance 4.3%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology9 basins · 0 lakes · 25 rivers
Hydrology metrics for this exact territory
Stream length here
219,4km
Basins crossed
9
Max stream order
3
Max drainage
19 288km²
Discharge in basins
71,0m³/s
Mean precip.
2 447mm/an
Mean T°
26,3°C
Moisture idx
0,35
Mean runoff
990mm/an
Mean elev. (basins)
126m
Watersheds crossing here
- Bassin de Sungai Gangsalsub-area1 080 km²overlap563.40 km²39%
- Bassin de Batang Cenakusub-area1 903,9 km²overlap281.63 km²20%
- Bassin de Batang Sumaysub-area1 151,2 km²overlap222.07 km²15%
- Bassin de Sungai Retihsub-area717,9 km²overlap177.44 km²12%
- Bassin de Sungai Pengabuansub-area1 641,1 km²overlap85.55 km²6%
- Bassin de Sungai Akarsub-area331,6 km²overlap47.17 km²3%
- Bassin de Batang Harisub-area1 341,6 km²overlap40.74 km²3%
- Bassin de Sungai Keritangsub-area418,1 km²overlap13.97 km²1%
- Bassin de Sungai Lumahansub-area424,1 km²overlap9.82 km²1%
Rivers / streams (25, ord ≥ 4)
- Sungai Gangsalord 4len here69.58 km32%total218 km
- Sungai Retihord 5len here30.70 km17%total183 km
- Sungai Air Antanord 3len here26.09 km51%total51 km
- Sungai Menggatalord 3len here14.32 km30%total48 km
- Sungai Ngayauord 3len here11.23 km52%total22 km
- Sungai Melonaiord 2len here10.49 km100%total11 km
- Sungai Rantau Derasord 2len here10.10 km100%total10 km
- Sungai Pengabuanord 5len here7.51 km5%total161 km
- Sungai Akarord 3len here6.33 km12%total54 km
- Sungai Dataiord 1len here5.74 km100%total6 km
- Sungai Endelangord 2len here4.52 km20%total22 km
- Sungai Pasungeanord 2len here4.39 km49%total9 km
13 more river segmentssorted by Strahler order + length
- Sungai Landaiord 2len here4.31 km20%total21 km
- Sungai Emparingord 2len here2.75 km19%total15 km
- Sungai Pademanord 2len here2.53 km23%total11 km
- Sungai Ketaloord 4len here2.48 km3%total82 km
- Sungai Simpangord 2len here1.79 km7%total27 km
- Sungai Pekundanganord 2len here1.62 km14%total12 km
- Sungai Alimord 2len here1.11 km4%total28 km
- Sungai Aloord 1len here0.61 km9%total7 km
- Sungai Tengalauord 2len here0.54 km3%total17 km
- Batang Sumayord 6len here0.44 km0%total126 km
- Batang Cenakuord 4len here0.11 km0%total187 km
- Sungai Bulanord 2len here0.06 km1%total12 km
- Sungai Beringinord 1len here≈ tangenttotal2 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Location
Fond cartographique : OpenFreeMap · © OpenStreetMap contributors · Géométrie : nos sources (GADM/HydroBASINS/HydroLAKES/HydroRIVERS/WDPA)
- Centroid
- -1.00605, 102.51529
- Open in maps
- OpenStreetMap → · Satellite →
Species observed (Phase 2)
Listing species observed within this protected area requires the GBIF v2 partition × WDPA spatial overlay matview. Computing infrastructure pending.