Lizard Respiratory System

Unlike what mammals have the reptile glottis is always closed forming a vertical slit unless the snake takes a breath. Snakes have a small opening just behind the tongue called the glottis which opens into the trachea or windpipe.

Respiratory System

Lizard Organs Photo By Sledman8indy Photobucket Bearded Dragon

Unidirectional Airflow In The Lungs Of Birds Crocs And Now

Watch First Ever Footage Of A Lizard Breathing Underwater Live

Reptile Emergency Critical Care Summary Page Lafebervet