Ontologia

Rivière· 449 segments

Rio Curuá

Crosses 4 administrative regions : Alenquer, Altamira, Curuá, Óbidos

rivière

Total length

821km

Max discharge

870m³/s

Max Strahler

6

Segments matched

449

River geography4 admin regions · 0 communes

Parent watershed

hybas-60803746601071 km²

4 administrative regions crossed (GADM L2)

  • Altamira
    Pará · Brazil
    1131.5 km
    in this dpt
  • Alenquer
    Pará · Brazil
    188.0 km
    in this dpt
  • Curuá
    Pará · Brazil
    57.1 km
    in this dpt
  • Óbidos
    Pará · Brazil
    0.0 km
    in this dpt

8 intersecting protected areas

1 page = 1 named river (aggregation of 449 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

821km

Max discharge

870,0m³/s

Max Strahler

6

Segments matched

449

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