Otolith elemental fingerprint and scale and otolith morphometry in Prochilodus lineatus provide identification of natal nurseries

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• 作者：Esteban Avigliano^a ; ^b ; ^{estebanavigliano@conicet.gov.ar} ; Alejandro Domanico^c ; ^d ; ^{aadomanico@gmail.com} ; Sebastiá ; n Sá ; nchez^e ; ^{sebasanchez58@hotmail.com} ; Alejandra V. Volpedo^a ; ^{avolpedo@fvet.uba.ar}
• 关键词：Streaked prochilod ; Nursery areas ; Otolith ; Scale ; Morphometry and microchemistry
• 刊名：Fisheries Research
• 出版年：2017
• 出版时间：February 2017
• 年：2017
• 卷：186
• 期：part_P1
• 页码：1-10
• 全文大小：1385 K
• 卷排序：186

文摘

Otolith Ba:Ca and Zn:Ca ratios were different among sample sites. Otolith morphometry found differences in three indices between sites. Scale geometric morphometry analysis showed allocation success of 58.3–82.8%. Otolith and scale morphometry and microchemistry were good markers of habitat.