GreenBean
Well-known member
I had a very sweet bug freely living in my home atop a bonsai.She was getting on in age, ventured away from her perch, & fell to her death (burst ab).Heartbroken, I rescued what eggs I could. Waiting.
:lol: We'll wait and see which it is!Wishful thinking? Scientific breakthrough? Or just the denial phase of the grieving process....?
Wouldn't we assume that has already happened (since she's been mated)?I guess I would have to wonder when it is that she combines the sperm and eggs together.
Well, of sorts, except that she was decidedly deceased, so perhaps "autopsy" would be more applicable. Or "post mortem c-section"? I will DEFINITELY let you know what happened. Thanks for your interest!!Wait... are you saying that you've dissected the dead mantis to rescue any viable eggs? Mantis c-section?
That would be awesome if it works! Keep us updated!
I thought they hung onto the sperm and combined it with the eggs at or near to the time of laying. A better entomologist than me could clear it up.Wouldn't we assume that has already happened (since she's been mated)?
So far, after 3 days, they have not. They look plump, moist, opaque, soft (of course, I mist them vigilantly). I have seen desiccated ooths/eggs before, so I do know the difference. Keeping them misted and fingers crossed, but guessing Mother Nature has some other tricks up her sleeve that I'm not considering or able to duplicate.The eggs will dry out.
Interesting points, both. Would love it if someone could clear it up. Thanks!I thought they hung onto the sperm and combined it with the eggs at or near to the time of laying. A better entomologist than me could clear it up.
Of course, that alone wouldn't mean that they aren't fertilized. If they are obvious as eggs then maybe it means they are?
Even if you manage to keep them moist with water they are most likely not going to hatch. I still say they will dry out.So far, after 3 days, they have not. They look plump, moist, opaque, soft (of course, I mist them vigilantly). I have seen desiccated ooths/eggs before, so I do know the difference. Keeping them misted and fingers crossed, but guessing Mother Nature has some other tricks up her sleeve that I'm not considering or able to duplicate.
I tried a similar experiment with Orchid eggs though I did not insert them in a sponge. The problem I found was not the eggs drying out but the eggs going moldy. Interesting as I have never seen a regular Ooth go moldy no matter how humid it has been kept.
We can make a pretty shrewd guess, though.Still an interesting experiment.
No variable control though.
If it fails, or if it works but the nymphs are weak or sickly, we'll never know what the issue was.
Yes, i am aware of the scientific process. This is more about to just plain see if it works. And to ease my pain.... However, if it DOES work, it would be pretty da*n amazing!Still an interesting experiment.
No variable control though.
If it fails, or if it works but the nymphs are weak or sickly, we'll never know what the issue was.
We can make a pretty shrewd guess, though.
The egg needs to develop into an embryo and yolk has to be laid down inside the egg case before it can be laid. The fact that the female was dying of old age suggests that this was not happening. If removed from contact with the mother's hemolymph too early, i.e. before they are ready for an independent existence, the eggs will not hatch.
After being laid, the eggs are sheltered in a chamber made of an inert substance (a beta glucosidase of protocatechuic acid with an oxidase). This protects the developing embryo not only from heat and cold, but also bacteria, mold and perhaps, the environmental pH. Without this protection its chances of survival are next to non existent. Every now and then a fertile female will lay eggs in such a position that she is unable to whip up the foam for the ootheca which is produced as just a smear. I have never seen eggs hatch from this.
Unhumidified, the eggs would dry out, as Rick said. Humidified, they will eventually develop mold. I wish that I could give you more optimistic news.Please keep us up to date, though. I think that you made a remarkable effort to preserve them.
Well, that pretty much clinches the deal then. I did wonder about things (natural chemicals) that I could not replicate. Thanks a ton, Philin, for your thorough and educated response...and your support despite the odds!
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