<p><strong>Fig. 6.26.</strong> (<strong>A</strong>) Leopard seal (<em>Hydrurga leptonyx</em>) yawning to reveal sharp teeth, Aitcho Island, Antarctica</p>

Fig. 6.26. (A) Leopard seal (Hydrurga leptonyx) yawning to reveal sharp teeth, Aitcho Island, Antarctica

Image courtesy of ravas51, Flickr