Anyone had any experience with studying otter teeth?
I understand they have annual incremental lines in their cementum,
possibly due to their semi-hibernation.
I also understand that extracting their teeth may leave considerable
amounts of the  cementum in the socket.
Always surprised at the breadth of knowledge out there; surprise me
again, Please!
Thanks in advance.
Russ Allison, Wales


Russ Allison, Wales