Ontologia

Rivière· 50 segments

Río Fortaleza

Crosses 5 administrative regions : Barranca, Bolognesi, Huarmey, Ocros, Recuay

rivière

Total length

117km

Max discharge

30,2m³/s

Max Strahler

4

Segments matched

50

River geography5 admin regions · 0 communes

Parent watershed

hybas-60800310902661 km²

5 administrative regions crossed (GADM L2)

  • Barranca
    Lima · Peru
    91.1 km
    in this dpt
  • Bolognesi
    Ancash · Peru
    78.0 km
    in this dpt
  • Recuay
    Ancash · Peru
    48.5 km
    in this dpt
  • Ocros
    Ancash · Peru
    14.5 km
    in this dpt
  • Huarmey
    Ancash · Peru
    0.0 km
    in this dpt

1 page = 1 named river (aggregation of 50 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

1 distinct species · 1 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

117km

Max discharge

30,2m³/s

Max Strahler

4

Segments matched

50

HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.