MAKO SHARK TOOTH FORMS

Narrow-toothed - Broad-toothed
 

Mako shark teeth are usually divided into two general groups; narrow-toothed and broad-toothed. Simply, the narrow-toothed form has a narrow crown with elongated roots, while the broad-toothed form has a broader, flatter crown with smaller roots. 

Left - Narrow-toothed, Right - Broad-toothed