Fleuve· 3 segments
Riacho das Pedrinhas
Crosses 4 administrative regions : Alvorada do Gurguéia, Amarante, Manoel Emídio, São Francisco do Maranhão
fleuve
Total length
23km
Max discharge
725m³/s
Max Strahler
8
Segments matched
3
River geography4 admin regions · 0 communes
4 administrative regions crossed (GADM L2)
- Alvorada do GurguéiaPiauí · Brazil14.0 kmin this dpt
- AmarantePiauí · Brazil3.6 kmin this dpt
- Manoel EmídioPiauí · Brazil3.4 kmin this dpt
- São Francisco do MaranhãoMaranhão · Brazil0.8 kmin this dpt
1 page = 1 named river (aggregation of 3 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
23km
Max discharge
725,0m³/s
Max Strahler
8
Segments matched
3
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.