ArticleBMC ecology and evolution2021
Prevalence and relationship of endosymbiotic Wolbachia in the butterfly genus Erebia.
Article in BMC ecology and evolution, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
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Who cites it
8 citing papers in PubMed.
- A microbial view on secondary contact between two Alpine butterflies.BMC ecology and evolution · 2026Article
- Wolbachia Host Shifts and Widespread Occurrence of Reproductive Manipulation Loci in European Butterflies.Molecular ecology · 2025Article
- Phylogeographic analyses reveal recent dispersal and multiple Wolbachia infections of the bright-eyed ringlet Erebia oeme within the European mountain systems.Scientific reports · 2025Article
- Review
- Phylogeography of Two Enigmatic Sulphur Butterflies,Insects · 2023Article
- Asynchronous life cycles contribute to reproductive isolation between two Alpine butterflies.Evolution letters · 2023Article
- Genomic evidence for three distinct species in theConservation genetics (Print) · 2023Article
- Secondary contact rather than coexistence-Erebia butterflies in the Alps.Evolution; international journal of organic evolution · 2022Article
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Authors and funding
5 authors.
Funding
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Abstract
backgroundWolbachia is an endosymbiont common to most invertebrates, which can have significant evolutionary implications for its host species by acting as a barrier to gene flow. Despite the importance of Wolbachia, still little is known about its prevalence and diversification pattern among closely related host species. Wolbachia strains may phylogenetically coevolve with their hosts, unless horizontal host-switches are particularly common. We address these issues in the genus Erebia, one of the most diverse Palearctic butterfly genera.
resultsWe sequenced the Wolbachia genome from a strain infecting Erebia cassioides and showed that it belongs to the Wolbachia supergroup B, capable of infecting arthropods from different taxonomic orders. The prevalence of Wolbachia across 13 closely related Erebia host species based on extensive population-level genetic data revealed that multiple Wolbachia strains jointly infect all investigated taxa, but with varying prevalence. Finally, the phylogenetic relationships of Wolbachia strains are in some cases significantly associated to that of their hosts, especially among the most closely related Erebia species, demonstrating mixed evidence for phylogenetic coevolution.
conclusionsClosely related host species can be infected by closely related Wolbachia strains, evidencing some phylogenetic coevolution, but the actual pattern of infection more often reflects historical or contemporary geographic proximity among host species. Multiple processes, including survival in distinct glacial refugia, recent host shifts in sympatry, and a loss of Wolbachia during postglacial range expansion seem to have jointly shaped the complex interactions between Wolbachia evolution and the diversification of its host among our studied Erebia species.
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