...It is easy to breed in captivity. (c) Swordtail | Xiphophorus helleri (illustration) Native to southern Mexico and Guatemala. Total length is 8cm for males (excluding the sword on the tail fin) and 12cm for females. *Some of the terminology explanations that mention "swordtail" are listed below. Source | Heibonsha World Encyclopedia 2nd Edition | Information |
…飼育繁殖は容易である。(c)ソードテールswordtail∥Xiphophorus helleri(イラスト) メキシコ南部,グアテマラ原産。全長は雄(尾びれの剣を除いて)8cm,雌12cm。… ※「swordtail」について言及している用語解説の一部を掲載しています。 出典|株式会社平凡社世界大百科事典 第2版について | 情報 |
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