Species identification of Ommastrephes bartramii, Dosidicus gigas, Sthenoteuthis oualaniensis and Illex argentinus (Ommastrephidae) using beak morphological variables

Four oceanic squid species, Ommastrephes bartramii, Dosidicus gigas, Sthenoteuthis oualaniensis and Illex argentinus, not only support important commercial fisheries, but also play a vital role in their marine ecosystems. It is therefore important to identify them in the analyses of their predators’...

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Bibliographic Details
Main Authors: Xinjun Chen, Huajie Lu, Bilin Liu, Yong Chen, Siliang Li, Ma Jin
Format: Article
Language:English
Published: Consejo Superior de Investigaciones Científicas 2012-09-01
Series:Scientia Marina
Subjects:
Online Access:http://scientiamarina.revistas.csic.es/index.php/scientiamarina/article/view/1357