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spermatheca
(redirected from Spermathecae)

    Also found in: Dictionary/thesaurus, Encyclopedia, Wikipedia 0.01 sec.
spermatheca
accessory organ opening into the common oviduct in female insects; stores spermatozoa delivered by the male during copulation; the sperm may remain viable for the life of the female.
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The researchers analysed the females of the species and found that their spermathecae are atrophied, or shrunken, in comparison to other spiders.
Spiders go for violent, but effective sex by Asian News International
In an analysis of the spermathecae of primiparous females, it was found that practically no mating activity occurred in shallow waters, whereas the first copulations took place in the migration corridor.
Timing and seasonality of the terminal molt and mating migration in ... by Freire, Juan / Journal of Shellfish Research
Most of the spermathecae are enveloped by ovarian tissue.
Reproductive biology of the blue swimmer crab (Portunus pelagicus, ... by de Lestang, Simon; Hall, Norman G.; Potter, Ian C. / Fishery Bulletin
 
 
 
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