- 著者
-
石黒 直哉
西田 睦
- 出版者
- The Ichthyological Society of Japan
- 雑誌
- 魚類学雑誌 (ISSN:00215090)
- 巻号頁・発行日
- vol.45, no.1, pp.43-45, 1998-05-25 (Released:2010-06-28)
- 参考文献数
- 10
A deformed individual of the spotted parrot fish Oplegnathus punctatus, lacking the caudal fin, was caught by a set-net off Obama, Wakasa Bay in the Sea of Japan, on September 25, 1995. An X-ray photograph indicated that the specimen was missing the last two and half centra together with the entire caudal skeleton. The surface of cut-end was healed and covered with skin. The posterior parts of dorsal and anal fins were elongated vertically.