ArticleInsect molecular biology2026
An analysis of Wolbachia incidence and genetics in non-ant Hymenoptera diversity.
Article in Insect molecular biology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
1 citing paper in PubMed.
- An analysis of Wolbachia incidence and genetics in non-ant Hymenoptera diversity.Insect molecular biology · 2026Article
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2 authors.
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Abstract
Wolbachia bacteria are widespread maternally inherited symbionts of Nematoda and diverse Arthropoda hosts. Their evolutionary success is determined by the ability to affect the biology of the host in different ways, promoting the relative fitness of females harbouring Wolbachia, as well as sporadic cases of horizontal transmission of Wolbachia between different host species. Here, we revised Wolbachia infection in the Hymenoptera with respect to the symbiont occurrence in host taxa and Wolbachia genetics. The representatives of about half of the extant families and 1000 out of 140,000 non-ant hymenopteran species have been tested for Wolbachia infection. We concluded that Wolbachia are found in all major hymenopteran families. More than 75% of Wolbachia diversity belongs to the A supergroup, whereas other variants belong to the B supergroup and only two isolates belong to the supergroup F. One of the main results of this study is the discovery of a specific Wolbachia genetic pattern (based on multilocus sequence typing [MLST]) in Apoidea hosts. Two haplotypes, ST-479 and ST-wH14, along with their alleles within other sequence types (STs), form the core of symbiont diversity, comprising 81% of unique host-Wolbachia ST associations. These haplotypes have not been reported beyond the Apoidea superfamily or Hymenoptera order. The reasons and mechanisms underlying this pattern in Apoidea remain unknown. Another important result of our study concerns the use of the MLST protocol, which has been previously criticised. We analysed 51 Wolbachia genomes for the average nucleotide identity (ANI) and MLST data, and found that genome and MLST variation are highly correlated. Therefore, the MLST protocol for Wolbachia remains reliable for many research tasks.
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