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来自库斯科的秘鲁安第斯山脉的Dasybasis Macquart (Diptera:Tabanidae:Diachlorini) 的两种新物种

Christian R Gonzlez¹, Erick Ybar²

¹Instituto de Entomolog Facultad de Ciencias Bsicas; Universidad Metropolitana de Ciencias de la Educaci Santiago; Chile. christian.gonzalez@umce.cl.

|March 13, 2024

概括

在秘鲁安第斯山脉发现了两种新的马物种Dasybasis mancoi和D. huaynai. 这些发现有助于了解该地区马的多样性.

科学领域:

昆虫学昆虫学是一门学科.
动物学动物学
生物多样性研究生物多样性研究

背景情况:

马 (Diptera:Tabanidae) 是疾病和影响牲畜的重要载体.
在Tabanidae中,Diachlorini部落是多样化的,但不完全理解,特别是在南美洲.
秘鲁安第斯山脉是一个独特的生物多样性热点,有可能发现新物种.

研究的目的:

描述来自秘鲁安第斯山脉的两种新鲜的马物种.
提供详细的形态描述,包括女性生殖器,用于分类识别.
为了确定这些新物种在Dasybasis属中的分类学分类.

主要方法:

在秘鲁库斯科附近收集的成年标本的形态分析.
详细检查外部和末端特征,包括女性生殖器.
与相关物种进行比较分析,特别是Dasybasis bulbula.

主要成果:

关于Dasybasis mancoi sp. 的描述 nov. 和 Dasybasis huaynai sp. 这两种类型. 在新的一年里.
呈现了诊断形态特征和终端的数字照片.
这两种新物种都与Dasybasis bulbula有着密切的形态相似之处.

结论:

发现Dasybasis mancoi和Dasybasis huaynai扩大了秘鲁已知的马的多样性.
形态学证据支持新物种与D. bulbula之间存在密切的遗传关系.
对安第斯地区的Tabanidae进行进一步的研究是有必要的,以充分记录生物多样性.

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