Rivière· 40 segments
Rio da Onça
Crosses 4 administrative regions : Alto Longá, Pimenteiras, São João da Serra, São Miguel do Tapuio
rivière
Total length
239km
Max discharge
4,5m³/s
Max Strahler
4
Segments matched
40
River geography4 admin regions · 0 communes
4 administrative regions crossed (GADM L2)
- São Miguel do TapuioPiauí · Brazil80.9 kmin this dpt
- PimenteirasPiauí · Brazil73.8 kmin this dpt
- São João da SerraPiauí · Brazil52.5 kmin this dpt
- Alto LongáPiauí · Brazil0.0 kmin this dpt
1 page = 1 named river (aggregation of 40 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
239km
Max discharge
4,5m³/s
Max Strahler
4
Segments matched
40
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.