Ontologia

Fleuve· 82 segments

Maroni

Crosses 6 administrative regions : Albina, Apatou, Grand-Santi, Patamacca, Saint-Laurent (du Maroni) +1

fleuve

Total length

182km

Max discharge

1 827,4m³/s

Max Strahler

7

Segments matched

82

River geography6 admin regions · 0 communes

Parent watershed

hybas-6080118810608 km²

6 administrative regions crossed (GADM L2)

  • Tapanahony
    Sipaliwini · Suriname
    126.9 km
    in this dpt
  • Apatou
    Saint-Laurent-du-Maroni · French Guiana
    62.3 km
    in this dpt
  • Grand-Santi
    Saint-Laurent-du-Maroni · French Guiana
    25.6 km
    in this dpt
  • Saint-Laurent (du Maroni)
    Saint-Laurent-du-Maroni · French Guiana
    13.5 km
    in this dpt
  • Albina
    Marowijne · Suriname
    4.4 km
    in this dpt
  • Patamacca
    Marowijne · Suriname
    2.8 km
    in this dpt

1 page = 1 named river (aggregation of 82 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

182km

Max discharge

1 827,4m³/s

Max Strahler

7

Segments matched

82

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