Animals have evolved all manner of methods to evade danger. For one lizard species living in the tropical forests of Costa Rica, their unique escape tactic involves a makeshift oxygen tank that allows ...

The bubbles the anole lizards use may act as a "physical gill" that can pull oxygen from the water while accumulated carbon dioxide escapes into the water over the surface of the bubble in a process ...

A species of semi-aquatic lizard produces a special bubble over its nostrils to breathe underwater and avoid predators. Presenting the world's smallest (and scrappiest) scuba diver: A species of ...

Scuba-diving water anoles create a breathing bubble hat to help them stay submerged for long periods of time. When you purchase through links on our site, we may earn an affiliate commission. Here’s ...

Aquatic insects and other invertebrates are well known for carrying bubbles underwater for respiration. Now scientists have found tropical lizards that also “breathe” underwater this way—a ...

THE ANOLE, a small lizard that originates from tropical regions in the Americas, has recently been crowned the world's smallest scuba diver. The semi-aquatic lizard has been found to evade its long ...

BINGHAMTON, N.Y. -- Presenting the world’s smallest (and scrappiest) scuba diver: A species of semi-aquatic lizard produces a special bubble over its nostrils to breathe underwater and avoid predators ...