Resumo

RUIZ-TAFUR, Morgan; SANCHEZ RIVEIRO, Homero  e  GARCIA-AYALA, James. First record of Dianema urostriatum (Miranda Ribeiro, 1912) (siluriformes: callychthidae), in the Putumayo river, Amazon basin, Peru. Folia amazón. [online]. 2022, vol.31, n.2, pp.273-278.  Epub 30-Dez-2022. ISSN 1018-5674.  http://dx.doi.org/10.24841/fa.v31i2.608.

The presence of Dianema urostriatum (Miranda Ribeiro, 1912), is formally reported in tributaries of the Putumayo River, Perú, expanding its geographic distribution of the Amazon basin. This record enriches the Peruvian continental ichthyofauna.

Palavras-chave : Conservation; Neotropical region; freshwater fish.

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