Saw this little fellow today during a shallow dive in Cozumel, exhibiting very typical blenny behavior (which is why I couldn't get a decent shot). I thought it was a Saddled Blenny, but now I'm no so sure--consulting my Humann/DeLoach, it doesn't seem like the stripes are right. The body looks thick, but I think that may be just the close-up view. Is it possibly a juvenile of another family?
Help! This is driving me loca!