Ontologia

Rivière· 132 segments

Jaldhaka

Crosses 6 administrative regions : Alipurduar, Jalpaiguri, Koch Bihar, Kurigram, Lalmonirhat +1

rivière

Total length

185km

Max discharge

234,1m³/s

Max Strahler

5

Segments matched

132

River geography6 admin regions · 0 communes

Parent watershed

hybas-4080877380124 km²

6 administrative regions crossed (GADM L2)

  • Koch Bihar
    West Bengal · India
    164.7 km
    in this dpt
  • Jalpaiguri
    West Bengal · India
    113.6 km
    in this dpt
  • Kurigram
    Rangpur · Bangladesh
    25.0 km
    in this dpt
  • Lalmonirhat
    Rangpur · Bangladesh
    7.8 km
    in this dpt
  • Alipurduar
    West Bengal · India
    5.2 km
    in this dpt
  • Tashicholing
    Samtse · Bhutan
    0.4 km
    in this dpt

1 page = 1 named river (aggregation of 132 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

Graphe en cours d’indexation

Calcul du tissu écologique de cette entité.

Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).

Hydrology (HydroRIVERS v10)

Total length

185km

Max discharge

234,1m³/s

Max Strahler

5

Segments matched

132

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