Río Negro Basin Explorer
Open map
Río Negro basin · Patagonia, Argentina

Follow the water from the Andes to the Atlantic.

Explore the Limay, Neuquén and Negro rivers, their tributaries and sub-basins on satellite imagery.

Open map What you can explore
Satellite image of the Río Negro basin with its rivers highlighted in cyan
EOxCloudless · HydroSHEDS · IGN
Jump toLimayNeuquénRío Negro
Built on open hydrographic data
  • HydroRIVERS
  • HydroATLAS
  • HydroBASINS
  • IGN
  • EOxCloudless

One basin, three ways in.

01

Rivers & tributaries

Select any stream for its length, source and mouth elevation, Strahler order, discharge and more.

02

Sub-basins

Switch from the whole basin to Limay, Neuquén and Río Negro, then drill into finer levels with breadcrumb navigation.

03

Visible land

Slide from rivers only to the whole basin, revealing the satellite imagery around the water.

Data & transparency

Modeled, not measured.

Built on HydroRIVERS, HydroATLAS and HydroBASINS, with IGN data for Argentine watercourses.

Discharge is a modeled natural average for 1971–2000 and does not reflect current dam regulation at El Chocón, Piedra del Águila, Alicurá and others. Population is a 2010 estimate.

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