Skip to main content Skip to main navigation menu Skip to site footer
Type: Proceedings Papers
Published: 2022-11-30
Page range: 109
Abstract views: 120
PDF downloaded: 14

Kinship mediates the expression of alternative reproductive tactics in competing spider mite males

Department of Behavioral and Cognitive Biology, University of Vienna, Djerassiplatz 1, 1030 Vienna, Austria
Department of Behavioral and Cognitive Biology, University of Vienna, Djerassiplatz 1, 1030 Vienna, Austria
Department of Behavioral and Cognitive Biology, University of Vienna, Djerassiplatz 1, 1030 Vienna, Austria
Alternative reproductive tactics spider mites Tetranychidae kin recognition precopulatory mate guarding

Abstract

Owing to its fitness implications, the degree of genetic relatedness within and between the sexes is a highly significant determinant in mate competition, mate choice and mating success. The role of kinship in the expression of alternative reproductive tactics (ARTs) has been rarely investigated. Here we scrutinized kinship effects on male ARTs in two-spotted spider mites Tetranychus urticae.

References

  1. Sato, Y., Sabelis, M.W. & Egas, M. (2014) Alternative male mating behavior in the two-spotted spider mite: dependence on age and density. Animal Behaviour, 92, 125–131. https://doi.org/10.1016/j.anbehav.2014.03.032      

  2. Schausberger, P. & Sato, Y. (2019) Parental effects of male alternative reproductive tactics (ARTs) on ARTs of haploid sons. Functional Ecology, 33, 1684–1694. https://doi.org/10.1111/1365-2435.13385

  3. Schausberger, P. & Sato, Y. (2020) Kin-mediated male choice and alternative reproductive tactics in spider mites. Biology, 9, 360. https://doi.org/10.3390/biology9110360

  4. Schausberger, P., Yano, S. & Sato, Y. (2021) Cooperative behaviors in group-living spider mites. Frontiers in Ecology and Evolution, 9, 745036. https://doi.org/10.3389/fevo.2021.745036