:Doug, they are wc. This thing was very string like, and the animal has always maintained good weight. I looked at it, but didn't look to be animal matter.
:Thanks for the feedback from members of the most COMPETENT forum!
I haven't seen sperm plugs like that either. If it was a tape worm it would be very flat and segmented if you can look at it under a microscope. Good luck with your simus. I'm glad that someone is working with those guys! Chris