Ontologia

Rivière· 109 segments

Castanho

Crosses 2 administrative regions : Careiro, Manaquiri

rivière

Total length

222km

Max discharge

174,4m³/s

Max Strahler

5

Segments matched

109

River geography2 admin regions · 0 communes

Parent watershed

hybas-60802994001145 km²

2 administrative regions crossed (GADM L2)

  • Manaquiri
    Amazonas · Brazil
    194.0 km
    in this dpt
  • Careiro
    Amazonas · Brazil
    120.9 km
    in this dpt

3 intersecting protected areas

1 page = 1 named river (aggregation of 109 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

222km

Max discharge

174,4m³/s

Max Strahler

5

Segments matched

109

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