Ontologia

Rivière· 84 segments

Batang Sinamar

Crosses 6 administrative regions : Kampar, Lima Puluh Kota, Payakumbuh, Sawahlunto, Sijunjung +1

rivière

Total length

148km

Max discharge

79,3m³/s

Max Strahler

5

Segments matched

84

River geography6 admin regions · 0 communes

Parent watershed

hybas-50801549602215 km²

6 administrative regions crossed (GADM L2)

  • Lima Puluh Kota
    Sumatera Barat · Indonesia
    145.6 km
    in this dpt
  • Tanah Datar
    Sumatera Barat · Indonesia
    74.0 km
    in this dpt
  • Sijunjung
    Sumatera Barat · Indonesia
    12.7 km
    in this dpt
  • Payakumbuh
    Sumatera Barat · Indonesia
    1.0 km
    in this dpt
  • Sawahlunto
    Sumatera Barat · Indonesia
    0.2 km
    in this dpt
  • Kampar
    Riau · Indonesia
    0.0 km
    in this dpt

3 intersecting protected areas

1 page = 1 named river (aggregation of 84 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

255 distinct species · 409 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

148km

Max discharge

79,3m³/s

Max Strahler

5

Segments matched

84

HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.