异色紫茄（飞蛾目：蝶科）线粒体基因组特征及系统发育定位

IF 0.7 4区生物学 Q4 GENETICS & HEREDITY

Mitochondrial DNA. Part B, Resources Pub Date : 2025-08-25 eCollection Date: 2025-01-01 DOI:10.1080/23802359.2025.2549750

Jorge L Garzon, Celestino Aguilar, Kristin Saltonstall, Carlos F Arias, Catherine B Viverette, Luis F De León

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引用次数: 0

摘要

多彩纸牌（Myadestes coloratus Nelson, 1912）是一种濒临灭绝的鸟类，是巴拿马东部高地和哥伦比亚边境的特有物种。在这项研究中，我们报道了花栗鼠线粒体全基因组。有丝分裂基因组具有典型的鸟类结构，具有轻微的AT偏倚和一个控制区。系统发育分析证实了彩鸫与其他画眉（Turdidae）物种（包括已灭绝的myadestinus）的亲缘关系。这一数据对进一步研究花莲的进化史和种群遗传学具有重要意义。这些发现尤其重要，因为该物种正日益受到人类扩张的威胁。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Characterization of the mitochondrial genome and phylogenetic position of the Varied Solitaire Myadestes coloratus (Passeriformes: Turdidae).

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Characterization of the mitochondrial genome and phylogenetic position of the Varied Solitaire Myadestes coloratus (Passeriformes: Turdidae).

The Varied Solitaire (Myadestes coloratus Nelson, 1912) is a near-threatened bird species, endemic to the highlands of eastern Panama and the Colombian border. In this study, we report the complete mitochondrial genome of M. coloratus. The mitogenome exhibits a typical avian structure with a slight AT bias and a control region. Phylogenetic analysis confirms the close relationship between M. coloratus and other thrush (Turdidae) species, including the extinct M. myadestinus. This data is crucial for future research on the evolutionary history and population genetics of M. Coloratus. These findings are particularly relevant as the species is increasingly threatened by human expansion.

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来源期刊

Mitochondrial DNA. Part B, Resources Biochemistry, Genetics and Molecular Biology-Molecular Biology

CiteScore

1.30

自引率

20.00%

发文量

670

期刊介绍： This open access journal publishes high-quality and concise research articles reporting the sequence of full mitochondrial genomes, and short communications focusing on the physical, chemical, and biochemical aspects of mtDNA and proteins involved in mtDNA metabolism and interactions.