양태 (Platycephalus indicus)의 외부 형태 및 골격계

• 영문명: Description of External Morphology and Osteology of the Bartail Flathead, Platycephalus indicus (Linnaeus, 1758)
• 발행기관: 전남대학교 수산과학연구소
• 저자명: 김하린이(Ha-Rin-Yi Kim) 정애리(Ae-Ri Jung) 유태식(Tae-Sik Yu) 이성훈(Sung-Hun Lee) 한경호(Kyeong-Ho Han)
• 간행물 정보: 『수산과학연구소 논문집』제32권 제2호, 117~125쪽, 전체 9쪽
• 주제분류: 농수해양 > 수산학
• 파일형태: PDF
• 발행일자: 2024.02.01

영문 초록

The family Platychephalidae requires detailed information on external morphology and skeletal characteristics due to its morphological similarity. We collected five specimens from the Jungang fish market in Yeosu to describe the morphological and osteological characteristics of Platycephalus indicus. The body shape was flat, with a large head and a laterally flattened abdomen, giving the body a low triangular cross-section. The eyes were located above the cranium, and the lower jaw was longer than the upper jaw, with two spines on the preopercle. The internal skeleton consisted of the cranium and jaw bone, suspensorium, orbital bone, hyoid arch, shoulder girdle, pelvic girdle, vertebrae, and caudal skeleton. Among the suborbital bones, the size of the second suborbital bone was the largest, narrowing and tapering towards the front. The hypural is five, and there is one parapophysis above the parhypural. The first and second hypurals and the third and fourth hypurals were fused, respectively. This study will contribute to classifying the family Platycephalidae by providing detailed descriptions of the morphology of P. indicus.

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키워드

Platycephalus indicus Morphology Osteology Platychephalidae