魚類學相關名詞中英對照
名詞 定義　
sexual hooklet One of a series of tiny spines or hooks along the anteriormost rays of the ventral and anal fins of most male Characidae. May also be present on the dorsal and caudal fins. They are used as a coupling device in mating. 　
性的小鈎 沿著脂鯉科大多數雄魚的腹鰭和臀鰭最前面鰭條上所具有一系列極小的棘或鈎。也可能是位於背鰭與尾鰭上。它們在交配時被用作一個聯結裝置。　
※中文內容系使用機器由英文內容翻譯。