Rivière· 63 segments
Sungai Simpang Kiri
Crosses 5 administrative regions : Aceh Selatan, Aceh Singkil, Aceh Tenggara, Dairi, Subulussalam
rivière
Total length
315km
Max discharge
427,7m³/s
Max Strahler
6
Segments matched
63
River geography5 admin regions · 0 communes
5 administrative regions crossed (GADM L2)
- SubulussalamAceh · Indonesia137.1 kmin this dpt
- Aceh SingkilAceh · Indonesia34.6 kmin this dpt
- DairiSumatera Utara · Indonesia13.9 kmin this dpt
- Aceh TenggaraAceh · Indonesia10.7 kmin this dpt
- Aceh SelatanAceh · Indonesia7.0 kmin this dpt
4 intersecting protected areas
Tropical Rainforest Heritage of Sumatra
IUCN Not ApplicableWorld Heritage Site (natural or mixed)
Gunung Leuser
IUCN IINational Park
Gunung Leuser National Park
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve
Rawa Singkil
IUCN IVWildlife Reserve
1 page = 1 named river (aggregation of 63 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
0 distinct species · 0 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Not enough documented interactions to build a meaningful graph for this territory.
Hydrology (HydroRIVERS v10)
Total length
315km
Max discharge
427,7m³/s
Max Strahler
6
Segments matched
63
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.