Ooth shape and fertility and parthogenesis

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Chelsea

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So my female Stryker (Chinese mantis) just laid an ooth today. Im a little worried that means she may pass soon. The ooth is shaped much different then usual, I assume its infertile. BUT then I have read of some parthogenesis in mantids. What are the chances of that happening? Has anyone experienced such in mantids?

 
Yaay Congrats, Stryker!

A chinese mantis shooould be able to lay around 5-6 ooths in their lifetime :] So your girl's adulthood has only just begun.
It's unlikely that the ooth will be fertile if she's never mated. I doooon't think the Tenodera sp. are capable of parthenogenesis. If they are, it's very rare.
As for the unusual shape, can we see a photo? A misshapen ooth could be sign of a health problem or not enough food(?) I don't think that has anything to do with its fertility.

 
She has never touched a male, so yeah most likely infertile.

I can try to get a pic soon.

I did read on this site of one person who documented parthenogenesis or likely parthenogenesis in Tenodera sinensis.

 
I did read on this site of one person who documented parthenogenesis or likely parthenogenesis in Tenodera sinensis.
I certainly wouldn't bet on it being an actual legitimate case. I think the odds of a rogue male living in your attic and sneaking in for some night nookie through the air ducts would be higher - and that's not to say either is probable at all :p

 

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