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The complete mitochondrial genome of Chaetodon speculum (Chaetodontiformes, chaetodontidae)

文献类型: 外文期刊

作者: Yang, Yukai 1 ; Li, Tao 1 ; Lin, Heizhao 1 ; Huang, Xiaolin 1 ; Yu, Wei 1 ; Huang, Zhong 1 ;

作者机构: 1.Chinese Acad Fishery Sci, South China Sea Fisheries Res Inst, Guangdong Prov Key Lab Fishery Ecol & Environm, 231 Xingang West Rd, Guangzhou 510220, Guangdong, Peoples R China

2.Chinese Acad Fishery Sci, Shenzhen Base South China Sea Fisheries Res Inst, Shenzhen, Peoples R China

关键词: Chaetodon speculum; Chaetodontidae; mitochondrial genome

期刊名称:MITOCHONDRIAL DNA PART B-RESOURCES ( 影响因子:0.885; 五年影响因子:0.845 )

ISSN:

年卷期: 2021 年 6 卷 4 期

页码:

收录情况: SCI

摘要: Chaetodontidae species feeding observations showed that they mostly fed on different coral species. Among them, Chaetodon speculum (Cuvier, 1831) is one of most important genera of Chaetodontidae, C. baronessa and C. bennetti appeared to ingest annelid worms during the course of coral feeding, whereas gut contents of C. punctatofasciatus and C. speculum were dominated by crustaceans. However, the systemically classification and taxonomic studies have so far been limited. In this study, we report the complete mitochondrial genome sequence of C. speculum. The mitogenome has 16,537 base pairs (54.4% A + T content) and made up of total of 37 genes (13 protein-coding, 22 transfer RNAs and 2 ribosomal RNAs), and a putative control region. This study will provide useful genetic information for future phylogenetic and taxonomic classification of Chaetodontidae.

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