My 5 year old sulcata tortoise is making a sound I have never heard before.
It doesn't seem as though this sound is coming from the respiratory tract to me. To me, it sounds as though the tortoise is just "clicking" his upper and lower beaks together which I have observed some tortoises do over the years. It may be a natural attempt at keeping the beaks sharpened or to keep them from getting overgrown.Oh my...he sounds like he's quacking!
But seriously, I have no idea what that is. He certainly does not seem to be in any distress. He did touch his throat, but not immediately before the sound.
I'm at a loss...I'll tag some members who may know.