Art

J-GLOBAL ID：201902271022675785   Reference number：19A2332282

A nudibranch removes rival sperm with a disposable spiny penis

裸鰓類は使い捨ての有棘陰茎によりライバルの精子を除去する

Author (4)： Sekizawa Ayami (Department of Biology and Geosciences, Graduate School of Science, Osaka City University, Osaka, Japan) ,  Sekizawa Ayami (Graduate School of Agricultural Science, Tohoku University, Sendai, Japan) ,  Goto Shin G. (Department of Biology and Geosciences, Graduate School of Science, Osaka City University, Osaka, Japan) ,  Nakashima Yasuhiro (Nihon University, College of Economics, Tokyo, Japan)
Material： Journal of Ethology  (J Ethol)
Volume： 37  Issue： 1  Page： 21-29  Publication year： 2019 
JST Material Number： L3918A  ISSN： 0289-0771  Document type： Article
Article type： 原著論文  Country of issue： Germany, Federal Republic of (DEU)  Language： ENGLISH (EN)

Thesaurus term： Nudibranchia ,...
Semi thesaurus term： Chromodoris reticulata

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Author keywords (5)： Sexual selection ,  Sperm removal ,  Sperm competition ,  Nudibranch ,  Simultaneous hermaphrodite

JST classification (1)： Reproductive physiology in general  (EJ15010E)

Terms in the title (3)： 裸鰓類 ,  陰茎 ,  精子