Fleuve· 2 segments
Riacho das Porteiras
Crosses 2 administrative regions : Barreiras do Piauí, Francisco Ayres
fleuve
Total length
34km
Max discharge
87m³/s
Max Strahler
7
Segments matched
2
River geography2 admin regions · 0 communes
2 administrative regions crossed (GADM L2)
- Barreiras do PiauíPiauí · Brazil7.6 kmin this dpt
- Francisco AyresPiauí · Brazil4.4 kmin this dpt
1 intersecting protected areas
Park
1 page = 1 named river (aggregation of 2 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
4 distinct species · 6 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
34km
Max discharge
87,0m³/s
Max Strahler
7
Segments matched
2
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.