Astyanax argyrimarginatus Garutti, 1999 (Characiformes: Characidae): first Xingu basin distribution record and geographic distribution map

We present new records of Astyanax argyrimarginatus Garutti, 1999 for the Xingu basin and distribution extension of approximately 1,000 km towards north-west in Tocantins-Araguaia basin. The species was previously known only from tributary of upper rio Araguaia, Goiás and Mato-Grosso states, Brazil....

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Bibliographic Details
Main Authors: Marcelo Andrade, Douglas Bastos, Tommaso Giarrizzo
Format: Article
Language:English
Published: Pensoft Publishers 2012-08-01
Series:Check List
Online Access:https://checklist.pensoft.net/article/18502/download/pdf/