Rivière· 78 segments
Rio Riozinho
Crosses 6 administrative regions : Alto Parnaíba, Baixa Grande do Ribeiro, Gilbués, Ribeiro Gonçalves, Santa Filomena +1
rivière
Total length
1 350km
Max discharge
36,5m³/s
Max Strahler
5
Segments matched
78
River geography6 admin regions · 0 communes
6 administrative regions crossed (GADM L2)
- Alto ParnaíbaMaranhão · Brazil111.1 kmin this dpt
- Santa FilomenaPiauí · Brazil87.6 kmin this dpt
- Baixa Grande do RibeiroPiauí · Brazil52.2 kmin this dpt
- Ribeiro GonçalvesPiauí · Brazil27.6 kmin this dpt
- GilbuésPiauí · Brazil1.2 kmin this dpt
- Tasso FragosoMaranhão · Brazil0.0 kmin this dpt
2 intersecting protected areas
Park
Ecological Station
1 page = 1 named river (aggregation of 78 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
1 350km
Max discharge
36,5m³/s
Max Strahler
5
Segments matched
78
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.