1. Colonial chemical signature of social wasps and their nesting substrates
- Author
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Viviana de Oliveira Torres, Denise Sguarizi-Antonio, William Fernando Antonialli-Junior, Eva Ramona Pereira Soares, Kamylla Balbuena Michelutti, Nathan Rodrigues Batista, Sidnei Eduardo Lima-Junior, and Claudia Andrea Lima Cardoso
- Subjects
Chemical signature ,Entomology ,Ecology ,fungi ,food and beverages ,Biology ,Substrate (biology) ,Colonialism ,Biochemistry ,Habitat ,Nest ,Nesting (computing) ,Chemical composition ,Ecology, Evolution, Behavior and Systematics - Abstract
Social wasps build their nests using plant material and can thereby occupy different types of habitats. The organization of their colonies is generally based on complex communication systems that include chemical compounds of the cuticle that are shared with the material of their nests thus contributing to the specific chemical signature of their colony. These compounds can vary by environmental factors, in this case the nesting substrate may interfere with this composition. However, no study to date has investigated whether there is any relationship between the chemical signature of the colony and the nesting substrate of their nests. Therefore, in this study we investigated the relationship between the colonial chemical signature and the plant in which the colonies were nesting. Colonies of three species of social wasps and samples of plants where they nested were collected, then extractions of the chemical composition of adult wasps, nest material and plants were performed. The results show that the colonies of social wasps investigated here share their chemical composition with the plants where their nests were built. Our results suggest that the plant can provide the colony with more than just a place with ideal physical conditions and safety, but also compounds that compose the colonial chemical signature.
- Published
- 2021
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