TED-Ed: The fish that walk on land | Noah R. Bressman

The video explores the fascinating world of amphibious fish, focusing on the walking catfish and its ability to survive on land. It discusses the spectrum of amphibious fish, from those that only venture onto land when necessary to those that thrive in both environments. The video highlights the unique adaptations these fish have developed, such as breathing through their stomachs or using true lungs. It also covers their survival strategies, like rolling in mud or creating mucus cocoons, and their navigation techniques using fins and taste buds. Despite the challenges, these fish gain new opportunities and resilience.

What challenges do amphibious fish face when transitioning from water to land?

How does the mangrove rivulus cope with high temperatures in its habitat?

Describe the unique breathing adaptations of the armored catfish.

Explain how the lungfish survives during dry seasons.

What methods do amphibious fish use to navigate on land?

How do taste buds help the walking catfish in its environment?

What advantages do amphibious fish gain by leaving the water?