Ontologia

Rivière· 95 segments

Río Guiza

Crosses 4 administrative regions : Barbacoas, Mallama, Ricaurte, Tumaco

rivière

Total length

157km

Max discharge

140,8m³/s

Max Strahler

5

Segments matched

95

River geography4 admin regions · 0 communes

Parent watershed

hybas-60801827802400 km²

4 administrative regions crossed (GADM L2)

  • Barbacoas
    Nariño · Colombia
    102.9 km
    in this dpt
  • Tumaco
    Nariño · Colombia
    44.9 km
    in this dpt
  • Ricaurte
    Nariño · Colombia
    38.7 km
    in this dpt
  • Mallama
    Nariño · Colombia
    26.8 km
    in this dpt

2 intersecting protected areas

1 page = 1 named river (aggregation of 95 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

86 distinct species · 115 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

157km

Max discharge

140,8m³/s

Max Strahler

5

Segments matched

95

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