this post was submitted on 24 Aug 2026
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How slow is a stingrays metabolism and ovulation cycle?
Can it hold onto a fertilized egg for a long while?
I checked and looks like they may be able to hold onto sperm for a few years.
Painted turtles can hold sperms for up to 3 years and fertilize eggs from multiple clutches with saved sperm.
yeah thats what i was thinking hell look at cuddlefish they literally mate with a bunch of males, save their sperm separately in packets and then pick the 'best' to optimize the genetic quality. nature is wack. would be wild to learn another creature unlocked Parthenogenesis tho.
Sounds like they've perfected the process and us humans could learn a thing or two from them 😄
That's how human pregnancy works in the SF novel Ilium