Embryonic behavior and skeletogenesis in developing skate Okamejei kenojei
文献类型：期刊论文
| 作者 | Gao, Guang4; Guan, Bingxin3; Shao, Guangbin5; Zhang, Jiawei5; Xiao, Zhizhong1,2; Wang, Kun4 |
| 刊名 | ZOOLOGY
 |
| 出版日期 | 2025-05-01 |
| 卷号 | 170页码:16 |
| 关键词 | Chondrichthyes Batoidea Mineralized cartilage Behavioral ecology |
| ISSN号 | 0944-2006 |
| DOI | 10.1016/j.zool.2025.126270 |
| 通讯作者 | Xiao, Zhizhong(xzz@qdio.ac.cn) ; Wang, Kun(wangkun@nwpu.edu.cn) |
| 英文摘要 | Cartilaginous fishes (sharks, skates and chimaeras) exhibit diverse behavioral patterns and unique endoskeleton, which provide insights into their ecological adaptations and evolution. However, research on the development of cartilaginous fish is still limited. To evaluate the relationship between embryonic behavior and cartilage development in cartilaginous fishes, the developing Okamejei kenojei was analyzed through behavioral, anatomical, and histological approaches, with an atlas of embryonic behavior and skeletal morphology. The result shows that the behavior of skate embryos evolves from early rhythmic movements to vigilance behavior to external stimuli. Data from Alcian blue and Alizarin red staining and histology sections showed that the vertebrae are the earliest regions to mineralize, with the mineralization process starting at the neural arch area and expanding along the body axis. In the anterior area, mineralized structures spread along the synarcual and neurocranium towards the pectoral fins and fin rays. Interestingly, a novel branching pattern of fin rays was observed in the pectoral fins of embryonic O. kenojei, characterized by the inward growth of the perichondrium into the cartilage element, potentially linked to the morphogenesis of the skate's pectoral fins. Additionally, this study provides a set of open-source morphological data for O. kenojei, which will serve as a valuable reference for marine animal conservation and evolutionary developmental biology. |
| WOS关键词 | CALCIFIED CARTILAGE ; ONTOGENY ; SKELETON ; SYSTEM ; GROWTH ; SHARK ; OSSIFICATION ; INSIGHTS ; LARVAL ; RISK |
| 资助项目 | National Key R & D Program of China[2022YFC3400300] ; National Natural Science Foundation of China[32370452] |
| WOS研究方向 | Zoology |
| 语种 | 英语 |
| WOS记录号 | WOS:001493905400001 |
| 出版者 | ELSEVIER GMBH |
| 源URL | [http://ir.qdio.ac.cn/handle/337002/202088]  |
| 专题 | 海洋研究所_实验海洋生物学重点实验室 |
| 通讯作者 | Xiao, Zhizhong; Wang, Kun |
| 作者单位 | 1.Chinese Acad Sci, CAS, Qingdao 266071, Peoples R China 2.Chinese Acad Sci, Inst Oceanol, Ctr Ocean Mega Sci, Shandong Prov Key Lab Expt Marine Biol, Qingdao 266071, Peoples R China 3.Shandong Univ, Hosp 2, Cheeloo Coll Med, Dept Pathol, Jinan, Peoples R China 4.Northwestern Polytech Univ, Sch Ecol & Environm, Shaanxi Key Lab Qinling Ecol Intelligent Monitorin, Xian 710000, Peoples R China 5.Laizhou Mingbo Aquat Co Ltd, Laizhou, Peoples R China |
| 推荐引用方式 GB/T 7714 | Gao, Guang,Guan, Bingxin,Shao, Guangbin,et al. Embryonic behavior and skeletogenesis in developing skate Okamejei kenojei[J]. ZOOLOGY,2025,170:16. |
| APA | Gao, Guang,Guan, Bingxin,Shao, Guangbin,Zhang, Jiawei,Xiao, Zhizhong,&Wang, Kun.(2025).Embryonic behavior and skeletogenesis in developing skate Okamejei kenojei.ZOOLOGY,170,16. |
| MLA | Gao, Guang,et al."Embryonic behavior and skeletogenesis in developing skate Okamejei kenojei".ZOOLOGY 170(2025):16. |
入库方式： OAI收割
来源：海洋研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。