Ontologia

Rivière· 11 segments

Arroyo Nahuel Niyeu

Crosses 1 administrative regions : Valcheta

Endorheicrivière

Total length

51km

Max discharge

6,1m³/s

Max Strahler

5

Segments matched

11

River geography1 admin regions · 0 communes

Parent watershed

hybas-6080941570520 km²

1 administrative regions crossed (GADM L2)

  • Valcheta
    Río Negro · Argentina
    81.0 km
    in this dpt

1 page = 1 named river (aggregation of 11 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

Graphe en cours d’indexation

Calcul du tissu écologique de cette entité.

Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).

Hydrology (HydroRIVERS v10)

Total length

51km

Max discharge

6,1m³/s

Max Strahler

5

Segments matched

11

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