Portal de Periódicos da CAPES

Nuevos Aportes al Conocimiento de la Ictiofauna del Río Negro, Provincia de Río Negro, Argentina

2008; Universidad Nacional del Litoral; Volume: 1; Issue: 39 Linguagem: Inglês

10.14409/natura.v1i39.3869

2362-5570

C Fernando Pérez, A. Cazorla,

Plant and soil sciences

Over the last years, several fish and mollusk species have been introduced into the Negro River basin, intentionally or by accident.The objective of the present study is to provide information on the introduction of two fish species, Cheirodon interruptus and Corydoras paleatus, and to identify specific locations for the exotic species Cyprinus carpio.