I tamed my first ocelot and started looking around for another. After a short time the cat started making noises as though it was being injured and I look to see it die in what seemed to be one of the jungle bushes.
I found another, tamed it and started making my way through the jungle towards my house and again I heard the same sounds and could no longer get it to teleport to me.
I figured they were getting teleported into a bush so I got another and sprinted towards my house hoping if it got stuck somewhere it would just teleport to me before it died. Same thing happend though, heard the cries and then he was gone.
My last time to tame one, I was by the water, jumped in a boat and headed home right away. He initially jumped in the water with me but after a time he was no longer around and when I got home he was not with me.
I tried one last time and heard a cat dying and saw a puff in a bush before I even tamed it.

Device: Samsung Galaxy S6