Ontologia

Fleuve· 242 segments

Brazo Casiquiare

Crosses 4 administrative regions : Atabapo, Maroa, Río Negro, San Felipe

fleuve

Total length

355km

Max discharge

2 575,8m³/s

Max Strahler

7

Segments matched

242

River geography4 admin regions · 0 communes

Parent watershed

hybas-6080164860139 km²

4 administrative regions crossed (GADM L2)

  • Maroa
    Amazonas · Venezuela
    463.7 km
    in this dpt
  • Atabapo
    Amazonas · Venezuela
    77.6 km
    in this dpt
  • Río Negro
    Amazonas · Venezuela
    27.5 km
    in this dpt
  • San Felipe
    Guainía · Colombia
    0.8 km
    in this dpt

2 intersecting protected areas

1 page = 1 named river (aggregation of 242 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

355km

Max discharge

2 575,8m³/s

Max Strahler

7

Segments matched

242

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