Presence of cryptic species in host insects forms a hierarchical Wolbachia infection pattern

doi:10.1127/entomologia/2022/1392

	Presence of cryptic species in host insects forms a hierarchical Wolbachia infection pattern
	Zhang, Qian 1; Tong, Xin ; Li, Yuan-Yuan ; Sun, Qiong ; Gao, Yan ; Zhang, Shun-Hua ; Wang, Rong ; Chen, Xiao-Yong
	2022
发表期刊	ENTOMOLOGIA GENERALIS
ISSN	0171-8177
卷号	42 期号:4 页码:571-578
摘要	Although Wolbachia spp. are described as one of the most prevalent groups of endosymbiotic intracellular bacteria in invertebrates, studies often found large variations in Wolbachia infection rate at the species level. The underlying mechanisms of these variations however remain unclear. Given some phenotypic effects of Wolbachia such as cytoplasmic incompatibility and difficulties to be transmitted among host populations with deep genetic divergence, we hypothesized that cryptic species could play an important role in the spreading success of Wolbachia. Here we used Wiebesia pumilae, the morphospecies specifically pollinating Ficus pumila to test our hypothesis. We collected individuals from 40 locations covering most of its distribution range in China. Using a mtDNA gene, we suggested a total of three cryptic species in W. pumilae with a parapatric distribution pattern. At the morphospecies level, we detected an overall Wolbachia infection rate of 52.8%. In contrast, at the cryptic species level, we found that all infected individuals belonged to only one cryptic species. These results support our hypothesis and indicate that cryptic species boundaries can create a hierarchical Wolbachia infection pattern and the potential role of Wolbachia infection in restricting gene flow among cryptic species.
关键词	cryptic species Wolbachia infection pattern morphospecies pollinating fig wasps Wiebesia
学科领域	Entomology
DOI	10.1127/entomologia/2022/1392
收录类别	SCI
语种	英语
WOS关键词	FIG WASP COMMUNITIES ; CYTOPLASMIC INCOMPATIBILITY ; HORIZONTAL TRANSMISSION ; PHYLOGENETIC ANALYSIS ; ENDOSYMBIONTS ; EVOLUTION ; SEQUENCES ; ALIGNMENT ; STRAINS ; LONG
WOS研究方向	Science Citation Index Expanded (SCI-EXPANDED)
WOS记录号	WOS:000779616700001
出版者	E SCHWEIZERBARTSCHE VERLAGSBUCHHANDLUNG
文献子类	Article
出版地	STUTTGART
EISSN	2363-7102
资助机构	National Natural Science Foundation of China [31870356, 31630008]
作者邮箱	rwang@des.ecnu.edu.cn
引用统计	被引频次：1[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.ibcas.ac.cn/handle/2S10CLM1/28634
专题	系统与进化植物学国家重点实验室
作者单位	1.East China Normal Univ, Sch Ecol & Environm Sci, ECNU TMS Joint Lab Biodivers Conservat, Zhejiang Tiantong Forest Ecosyst Natl Observat &, 500 Dongchuan Rd, Shanghai 200241, Peoples R China 2.Chinese Acad Sci, Inst Bot, State Key Lab Systemat & Evolutionary Bot, Beijing 100093, Peoples R China 3.Shanghai Inst Pollut Control & Ecol Secur, Shanghai 200092, Peoples R China
推荐引用方式 GB/T 7714	Zhang, Qian,Tong, Xin,Li, Yuan-Yuan,et al. Presence of cryptic species in host insects forms a hierarchical Wolbachia infection pattern[J]. ENTOMOLOGIA GENERALIS,2022,42(4):571-578.
APA	Zhang, Qian.,Tong, Xin.,Li, Yuan-Yuan.,Sun, Qiong.,Gao, Yan.,...&Chen, Xiao-Yong.(2022).Presence of cryptic species in host insects forms a hierarchical Wolbachia infection pattern.ENTOMOLOGIA GENERALIS,42(4),571-578.
MLA	Zhang, Qian,et al."Presence of cryptic species in host insects forms a hierarchical Wolbachia infection pattern".ENTOMOLOGIA GENERALIS 42.4(2022):571-578.

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