Spawning behaviour and chemical communication of tropical donkey's-ear abalone (haliotis asinina linnaeus 1758)

This study aims to reveal spawning behaviors and chemical communication of the tropical donkey's ear abalone, Haliotis asinina Linnaeus 1758. H. asinina is a broadcast spawner, they would aggregate before the mass-spawning. Chemical communication plays an important role in the spawning of this...

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Bibliographic Details
Main Author: Hua Thai Nhan
Format: Thesis
Language:English
Published: Institut Akuakultur Tropika 2011
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Online Access:http://hdl.handle.net/123456789/1004
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Summary:This study aims to reveal spawning behaviors and chemical communication of the tropical donkey's ear abalone, Haliotis asinina Linnaeus 1758. H. asinina is a broadcast spawner, they would aggregate before the mass-spawning. Chemical communication plays an important role in the spawning of this mollusc. Results showed that sexually matured females H. asinina were strongly attracted to the matured males abalone.