Ontologia

Rivière· 7 segments

Río Negro

Crosses 4 administrative regions : Colomoncagua, Concepción, San Francisco, San Marcos de la Sierra

rivière

Total length

7 781km

Max discharge

18,6m³/s

Max Strahler

4

Segments matched

7

River geography4 admin regions · 0 communes

Parent watershed

hybas-70808760802423 km²

4 administrative regions crossed (GADM L2)

1 page = 1 named river (aggregation of 7 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

3 distinct species · 4 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

7 781km

Max discharge

18,6m³/s

Max Strahler

4

Segments matched

7

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