Rivière· 90 segments
Igarapé Santo Antônio
Crosses 2 administrative regions : Jacareacanga, Presidente Figueiredo
rivière
Total length
154km
Max discharge
551,3m³/s
Max Strahler
6
Segments matched
90
River geography2 admin regions · 0 communes
2 administrative regions crossed (GADM L2)
- Presidente FigueiredoAmazonas · Brazil203.4 kmin this dpt
- JacareacangaPará · Brazil26.1 kmin this dpt
4 intersecting protected areas
Waimiri-Atroari
IUCN Not ReportedIndigenous Area
Munduruku
IUCN Not ReportedIndigenous Area
Floresta Nacional Do Crepori
IUCN VIForest
Environmental Protection Area
1 page = 1 named river (aggregation of 90 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
2 distinct species · 2 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
154km
Max discharge
551,3m³/s
Max Strahler
6
Segments matched
90
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.