SCIENTIFIC COMMUNICATION Presence of the walking catfish Clarias gariepinus (Burchell) (Siluriformes, Clariidae) in Minas Gerais state hydrographic basins, Brazil

نویسندگان

  • Carlos Bernardo
  • Mascarenhas Alves
  • Volney Vono
  • Fabio Vieira
چکیده

The first otlicial occurrence of the exotic species Clarias gariepinus (Burchell , 1822) in the Rio Paraopeba (Sao Francisco river basin), the Rio Grande (Parana river basin), and the Rio Doce (Doce river basin), is reported, with comments on the possible ecological consequences and on the conservation of freshwater fish biodiversity due to non-native species introductions.

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منابع مشابه

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تاریخ انتشار 2009