Rivière· 6 segments
Boca do Arapiri
Crosses 3 administrative regions : Alenquer, Curuá, Santarém
rivière
Total length
52km
Max discharge
433,8m³/s
Max Strahler
6
Segments matched
6
River geography3 admin regions · 0 communes
3 administrative regions crossed (GADM L2)
1 page = 1 named river (aggregation of 6 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
7 distinct species · 10 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
52km
Max discharge
433,8m³/s
Max Strahler
6
Segments matched
6
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.