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<p><i>Ampulex clypecomplana</i> Chen &amp; Li, 2010 (Hymenoptera: Ampulicidae) is an important predatory insect in Hymenoptera. However, molecular information about this predatory insect is currently limited. In this study, we employed ONT long-read sequencing, MGI-SEQ short-read sequencing, Hi-C sequencing and transcriptomic data to assemble the high-quality genome of <i>A. clypecomplana</i>. The genome assembly length was 338.43 Mb, with a Scaffold N50 length of 19.05 Mb. Our BUSCO analysis further confirmed the gene coverage completeness of the genome assembly to be 99.2%. Phylogenetic analysis indicated that <i>A</i>. <i>clypecomplana</i> appeared approximately 132 million years ago. We annotated 110.75 Mb of repetitive sequences, accounting for 32.72% of the entire genome. In <i>A. clypecomplana</i>, we identified 180 gene expansions and 1029 genes that underwent contraction or loss. The high-quality genome of <i>A</i>. <i>clypecomplana</i> provides a valuable genetic resource for future research in evolution, molecular biology, and applied studies.</p>

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Chromosome-level genome assembly of Ampulex clypecomplana Chen & Li (Hymenoptera: Ampulicidae)

  • 期刊论文

  • 出版模式：

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  • 发表日期：

    2025年7月30日

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  • Dan Yue,
  • Ziqi Wang,
  • Zhizhi Liu,
  • Chunhong Wang,
  • Qiang Li,
  • Li Ma

摘要

Ampulex clypecomplana Chen & Li, 2010 (Hymenoptera: Ampulicidae) is an important predatory insect in Hymenoptera. However, molecular information about this predatory insect is currently limited. In this study, we employed ONT long-read sequencing, MGI-SEQ short-read sequencing, Hi-C sequencing and transcriptomic data to assemble the high-quality genome of A. clypecomplana. The genome assembly length was 338.43 Mb, with a Scaffold N50 length of 19.05 Mb. Our BUSCO analysis further confirmed the gene coverage completeness of the genome assembly to be 99.2%. Phylogenetic analysis indicated that A. clypecomplana appeared approximately 132 million years ago. We annotated 110.75 Mb of repetitive sequences, accounting for 32.72% of the entire genome. In A. clypecomplana, we identified 180 gene expansions and 1029 genes that underwent contraction or loss. The high-quality genome of A. clypecomplana provides a valuable genetic resource for future research in evolution, molecular biology, and applied studies.