Fleuve· 7 segments
Riacho da Boa Vista
Crosses 6 administrative regions : Barão de Grajaú, Guadalupe, Ipueiras, Nova Iorque, Queimada Nova +1
fleuve
Total length
248km
Max discharge
507,1m³/s
Max Strahler
7
Segments matched
7
River geography6 admin regions · 0 communes
6 administrative regions crossed (GADM L2)
- Queimada NovaPiauí · Brazil15.1 kmin this dpt
- IpueirasCeará · Brazil14.7 kmin this dpt
- GuadalupePiauí · Brazil10.0 kmin this dpt
- Barão de GrajaúMaranhão · Brazil3.2 kmin this dpt
- Nova IorqueMaranhão · Brazil0.0 kmin this dpt
- São João dos PatosMaranhão · Brazil0.0 kmin this dpt
1 page = 1 named river (aggregation of 7 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
248km
Max discharge
507,1m³/s
Max Strahler
7
Segments matched
7
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.