El sistema digestivo – ¿Sabías que?

The video explains how certain birds, like penguins and pelicans, store food in their beak or esophagus. It highlights the unique adaptation of these birds, where they partially digest food in their stomachs before feeding it to their young.

Can you explain the process of food storage in the beak or esophagus?

Why is it important for birds to store food before feeding their young?