Mitochondrial DNA and karyotype data reveal new records of Alouatta sara Elliot, 1910 (Atelidae, Alouattinae) in the Western Amazon, Brazil

IF 0.8 4区生物学 Q3 ZOOLOGY

Mammalia Pub Date : 2023-10-04 DOI:10.1515/mammalia-2023-0049

Cintia Povill, Maria Clara Santos Ribeiro, Elaine Christina Oliveira do Carmo, Paulo Sérgio D’Andrea, Cibele Rodrigues Bonvicino

引用次数: 0

Abstract

Abstract Alouatta is composed of groups of species of which the Amazonian Alouatta seniculus group is part. The number of species in this group is not consensus, some authors considered as species some taxa previously considered as subspecies of A . seniculus : A. seniculus , Alouatta sara , Alouatta s. puruensis , Alouatta s. juara , and Alouatta arctoidea . In order to investigate the genetic diversity of Alouatta in the Purus River basin, we examined the karyotypes of individuals from this region and conducted analyses using Cytochrome b sequences, which yielded valuable information on species diversity and revealed the presence of A. sara in western Brazil, expanding its known distribution range.

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线粒体DNA和核型数据揭示了巴西亚马逊西部Alouatta sara Elliot, 1910 (Atelidae, Alouattinae)的新记录

摘要Alouatta是由亚马孙Alouatta seniculus类群组成的物种群。这一类群的种数未达成一致，一些作者认为一些以前被认为是亚种的分类群是种。细叶蝉:细叶蝉、细叶蝉、细叶蝉、细叶蝉、细叶蝉和细叶蝉。为了研究Purus河流域Alouatta的遗传多样性，我们检测了该地区个体的核型并进行了细胞色素b序列分析，获得了物种多样性的宝贵信息，揭示了A. sara在巴西西部的存在，扩大了其已知的分布范围。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Mammalia 生物-动物学

CiteScore

2.20

自引率

10.00%

发文量

审稿时长

6-12 weeks

期刊介绍： Mammalia is an international, multidisciplinary, bimonthly journal devoted to the inventory, analysis and interpretation of mammalian diversity. It publishes original results on all aspects of the systematics and biology of mammals with a strong focus on ecology, including biodiversity analyses, distribution habitats, diet, predator-prey relationships, competition, community analyses and conservation of mammals. The journal also accepts submissions on sub-fossil or recently extinct mammals.