d="par0005">Controlled artificial wear was created on the epidermis of four snake species.
dd><dt class="label">•dt><dd>d="par0010">Material failure is different between the snake species studied.
dd><dt class="label">•dt><dd>d="par0015">Epidermal architecture/surface structure may influence mechanical behavior.
dd><dt class="label">•dt><dd>d="par0020">Specific mechanical behavior seems optimized to specific habitat demands.
dd>dl>