Location of the Rio Nhamundá and neighbouring rivers. Inset shows wider Amazon region. Map was created in QGIS (http://www.qgis.org/).

  Part of: Collins R, Duarte Ribeiro E, Nogueira Machado V, Hrbek T, Farias I (2015) A preliminary inventory of the catfishes of the lower Rio Nhamundá, Brazil (Ostariophysi, Siluriformes). Biodiversity Data Journal 3: e4162. https://doi.org/10.3897/BDJ.3.e4162