Supplemental Fig. 1 from How do morphological sharpness measures relate to puncture performance in viperid snake fangs? S. B. Crofts Y. Lai Y. Hu P. S. L. Anderson 10.6084/m9.figshare.7951214.v1 https://rs.figshare.com/articles/journal_contribution/Supplemental_Fig_1_from_How_do_morphological_sharpness_measures_relate_to_puncture_performance_in_viperid_snake_fangs_/7951214 Fang length measurement and method of testing 2019-04-04 09:12:42 sharpness puncture Viperidae dentition feeding