I usually build a simple fence foundation and railing pen to use for passive tames. Then I’ll just take an Argy or a Dino able to carry them and drop them into the pen. That way they cant run half way across the map. Up if this helps you (:
This stinking thing!!! So annoying!!! I was taming it on a cliff and I was a bit slow and it knocked me off. RIGHT INTO A SWAMP. I swear, while everything was eating me, sarcophagus, titanoboa and mega parana, I saw it laughing at me.