Ontologia

Rivière· 107 segments

Rio Surumu

Crosses 3 administrative regions : Boa Vista, Normandia, Pacaraima

rivière

Total length

270km

Max discharge

282,2m³/s

Max Strahler

6

Segments matched

107

River geography3 admin regions · 0 communes

Parent watershed

hybas-60801368103253 km²

3 administrative regions crossed (GADM L2)

  • Pacaraima
    Roraima · Brazil
    243.9 km
    in this dpt
  • Normandia
    Roraima · Brazil
    62.7 km
    in this dpt
  • Boa Vista
    Roraima · Brazil
    45.1 km
    in this dpt

2 intersecting protected areas

1 page = 1 named river (aggregation of 107 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

270km

Max discharge

282,2m³/s

Max Strahler

6

Segments matched

107

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