Phylogeny of Indo-West Pacific pontoniine shrimps (Crustacea: Decapoda: Caridea) based on multilocus analysis

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	Phylogeny of Indo-West Pacific pontoniine shrimps (Crustacea: Decapoda: Caridea) based on multilocus analysis
	Gan, Zhi Bin 1,2; Li, Xin Zheng 1; Chan, Tin-Yam 3,4; Chu, Ka Hou 5; Kou, Qi 1
刊名	JOURNAL OF ZOOLOGICAL SYSTEMATICS AND EVOLUTIONARY RESEARCH
	2015-11-01
卷号	53 期号:4 页码:282-290
关键词	Caridea Pontoniinae Indo-West Pacific molecular phylogenetics multiple invasions
英文摘要	The phylogenetic relationships and evolutionary processes within the subfamily Pontoniinae, a speciose group of shrimps with diverse lifestyles (free living, semi-symbiotic and symbiotic) inhabiting the coral reefs of tropical oceans, are an interesting and undeveloped subject of study. In this work, two mitochondrial ribosomal genes (12S rRNA and 16S rRNA) and two protein-coding nuclear genes (Histone 3 and the sodium-potassium ATPase -subunit) were employed to reconstruct the phylogenetic relationships of 42 genera and 101 species within Pontoniinae. Compared to previous studies, ten additional genera were shown to be monophyletic groups, and the genera Dactylonia and Periclimenaeus were shown to be paraphyletic. The shallow-water crinoid-associated pontoniines were divided into several groups which were mostly consistent with the morphological analysis. The studied bivalve-associated taxa exhibited ancestries that were traceable to different lineages, and two groups could be distinguished: Anchiopontonia + Conchodytes and Anchistus. The similar situation occurred in other echinoderm-associated pontoniines. These results suggest that pontoniines sharing the same hosts may have different evolutionary origins resulting from multiple intrusions of their hosts by morphologically plastic ancestral groups.
收录类别	SCI
语种	英语
WOS记录号	WOS:000362449200003
内容类型	期刊论文
源URL	[http://ir.qdio.ac.cn/handle/337002/52148]
专题	海洋研究所_海洋生物分类与系统演化实验室
作者单位	1.Chinese Acad Sci, Inst Oceanol, Qingdao, Peoples R China 2.Univ Chinese Acad Sci, Grad Univ, Beijing, Peoples R China 3.Natl Taiwan Ocean Univ, Inst Marine Biol, Keelung, Taiwan 4.Natl Taiwan Ocean Univ, Ctr Excellence Oceans, Keelung, Taiwan 5.Chinese Univ Hong Kong, Sch Life Sci, Simon FS Li Marine Sci Lab, Shatin, Hong Kong, Peoples R China
推荐引用方式 GB/T 7714	Gan, Zhi Bin,Li, Xin Zheng,Chan, Tin-Yam,et al. Phylogeny of Indo-West Pacific pontoniine shrimps (Crustacea: Decapoda: Caridea) based on multilocus analysis[J]. JOURNAL OF ZOOLOGICAL SYSTEMATICS AND EVOLUTIONARY RESEARCH,2015,53(4):282-290.
APA	Gan, Zhi Bin,Li, Xin Zheng,Chan, Tin-Yam,Chu, Ka Hou,&Kou, Qi.(2015).Phylogeny of Indo-West Pacific pontoniine shrimps (Crustacea: Decapoda: Caridea) based on multilocus analysis.JOURNAL OF ZOOLOGICAL SYSTEMATICS AND EVOLUTIONARY RESEARCH,53(4),282-290.
MLA	Gan, Zhi Bin,et al."Phylogeny of Indo-West Pacific pontoniine shrimps (Crustacea: Decapoda: Caridea) based on multilocus analysis".JOURNAL OF ZOOLOGICAL SYSTEMATICS AND EVOLUTIONARY RESEARCH 53.4(2015):282-290.