利用综合分类学解决拉马尼乌贼的分类歧义

IF 0.8 4区生物学 Q3 ZOOLOGY

Molluscan Research Pub Date : 2022-04-03 DOI:10.1080/13235818.2022.2072259

Sneha Vargheese, V. Basheer

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引用次数: 1

摘要

摘要Sepia pharaonis Ehrenberg，1831是印度和其他国家的一种重要的商业墨鱼。研究人员发现，不同地区的Sepia pharaonis种群表现出形态和遗传差异，一些人认为Sepia pharahonis应该被视为一个物种复合体。Sepia ramani Nethiselvan，2001年在印度东南海岸被描述，但随后对分子数据的系统发育分析表明，S.ramani是S.pharaonis物种复合体的一部分。在这项研究中，我们对来自图蒂科林海岸的P.pharaonis和S.ramani标本进行了详细的形态学和分子检查，并表明Sepia ramani是Sepia pharaoni物种复合体中的一个有效物种。

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Resolving the taxonomic ambiguity of Sepia ramani using integrative taxonomy

ABSTRACT Sepia pharaonis Ehrenberg, 1831 is a commercially important cuttlefish species in India and other countries. Researchers have found that Sepia pharaonis populations in different regions show morphological and genetic differences, and some have suggested that Sepia pharaonis should be considered a species complex. Sepia ramani Neethiselvan, 2001 was described from the southeast coast of India, but subsequent phylogenetic analyses of molecular data suggest that S. ramani is part of the S. pharaonis species complex. In this study, we conducted detailed morphological and molecular examination of specimens of S. pharaonis and S. ramani from the Tuticorin coast, and suggest that Sepia ramani is a valid species within the Sepia pharaonis species complex.

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来源期刊

Molluscan Research 生物-动物学

CiteScore

1.80

自引率

10.00%

发文量

审稿时长

>12 weeks

期刊介绍： Molluscan Research is an international journal for the publication of authoritative papers and review articles on all aspects of molluscan research, including biology, systematics, morphology, physiology, ecology, conservation, biogeography, genetics, molecular biology and palaeontology. While the scope of the journal is worldwide, there is emphasis on studies relating to Australasia and the Indo-west Pacific, including East and South East Asia. The journal’s scope includes revisionary papers, monographs, reviews, theoretical papers and briefer communications. Monographic studies of up to 73 printed pages may also be considered. The journal has been published since 1957 (as the Journal of the Malacological Society of Australia until 1993). It is free to members of the Malacological Society of Australasia and the Society for the Study of Molluscan Diversity.