Anatomy

The internal and external structures of birds and how they work.

PODCAST EPISODES

How Birds Breathe: The Avian Respiratory System

Learn how birds breathe with their uniquely efficient system of rigid lungs and air sacs.

Episode
125
November 18, 2025
The Evolution of Feathers

Explore the fascinating evolution of feathers, from their humble beginnings in the earliest dinosaurs to the intricate structures that enable flight in modern birds.

Episode
101
August 1, 2024
Bird Brains

Dive into the unique anatomy of avian brains, to learn how their specialized structures support complex behaviors. Birds' brains are marvels of nature's engineering, evolved for efficiency and adaptability.

Episode
98
June 18, 2024
Answers to Your Questions About Birds - Vol. 4

In this episode, I answer questions sent by my listeners. So this is another “Ask Me Anything” episode.

Episode
96
May 15, 2024
The Avian Digestive System

What happens to food that a bird swallows? Find out on this journey into the avian alimentary canal.

Episode
94
April 10, 2024