Fleuve majeur· 87 segments
Río Amazonas
Crosses 4 administrative regions : Leticia, Mariscal Ramón Castilla, Puerto Nariño, Tabatinga
fleuve majeur
Total length
150km
Max discharge
40 633,1m³/s
Max Strahler
9
Segments matched
87
River geography4 admin regions · 0 communes
4 administrative regions crossed (GADM L2)
- LeticiaAmazonas · Colombia109.2 kmin this dpt
- Puerto NariñoAmazonas · Colombia74.0 kmin this dpt
- Mariscal Ramón CastillaLoreto · Peru30.1 kmin this dpt
- TabatingaAmazonas · Brazil1.6 kmin this dpt
2 intersecting protected areas
Amacayacu
IUCN IINational Natural Park
Sitio Ramsar Complejo de Humedales Lagos de Tarapoto
IUCN Not ApplicableWetland of International Importance (Ramsar Site)
1 page = 1 named river (aggregation of 87 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
6 distinct species · 7 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
150km
Max discharge
40 633,1m³/s
Max Strahler
9
Segments matched
87
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.