Mental groove

Summary

Most snakes have a longitudinal groove on the underside of the head between large, paired chin shields and smaller gular scales. This is referred to as Mental groove.[1]

Mental groove indicated with its relationships to other scales

See also edit

References edit

  1. ^ "Palaeos Vertebrates: Glossary M". Archived from the original on 2010-04-18. Retrieved 2010-03-15.