Near-anoxia induces immobilization and sustains viability of sperm stored in ant queens

Abstract After copulation, insect females store sperm in a spermatheca for some duration until fertilization. At the beginning of their adult lives, ant queens can preserve numerous viable sperm cells from copulation for over ten years. However, the key factors influencing long-term sperm storage ha...

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Bibliographic Details
Main Authors: Ayako Gotoh, Mika Takeshima, Ken-ichi Mizutani
Format: Article
Language:English
Published: Nature Portfolio 2023-03-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-023-29705-7