This reminded me of switching orphaned puppys and kittens to surrogate mothers.. And now my DISTURBED mind is playing with the image of a huge T. blondi rolling and massaging a kitten like an eggsac... Meow meow...You never know she might of. We can only wonder what if?
---------- Post added 09-12-2015 at 09:27 AM ----------
If she was already being a mom she may hold on to the sac. But who knows until it can be done. One way to find out if you are willing to take the risk, do one attempt swap the egg sac from the two different species that already mother to be.