양태과 (Platycephalidae) 어류 3종의 척추골과 담기골 특징
Vertebrae and Pterygiophore Characteristics of Three Species of the Family Platycephalidae
- 전남대학교 수산과학연구소
- 수산과학연구소 논문집
- 제28권 제2호
- 2019.12
- 106 - 110 (5 pages)
In order to study osteology on the family Platycephalidae 3 species (Platycephalus indicus; Cociella crocodila; Inegocia japonica) were collected in Yeosu city Namsan fish market and Goheung Nokdong fish market from January 2014 to October 2014, and were applied to analyzes such as osteological charcteristic. The family Platycephalidae 3 species were the same vertebrae number as 26, but P. indicus was different from C. crocodila and I. japonica by having 11~12 abodominal vertebrae and 14~15 caudal vertebrae. Both of C. crocodila and I. japonica were the same by having 10 abodominal vertebrae and 16 caudal vertebrae. Dorsal pterygiophores of P. indicus was 22 and formula of pterygiophores was 2*12111111112111111111. Anal pterygiophores which is ventral pterygiophores was 13 and it started from 11th vertebrae. C. crocodila’s dorsal pterygiophores was 19 and the formula of pterygiophores showed 2*111111111211111111. Anal pterygiophores was 11 and started from 11th vertebrae. The dorsal pterygiophores of I. japonica was 22 and the formula of pterygiophores was 2*12111111121111111111. Anal pterygiophores was counted 13 and it started from 11th vertebrae. Therefore, the pterygiophores formula on the family Platycephalidae 3 species were distinguished one another.
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