For ages 6-12. Although there are over 9,000 species of birds in the world, each develops from a single-celled egg, is incubated, hatches, and grows to adulthoo

A child watches a female cardinal building a nest in his backyard and decides to record what happens to the cardinal family in her diary. Readers will follow al

A first introduction to the life cycles of birds, and a fantastic in-depth look at the lives of: hornbills, killdeers, emperor penguins, Arctic terns, bower bir

Explores the life cycle of birds, discussing how they are born, grow, and reproduce, and looking at adaptation, classification, and the habitats of birds.

"All birds lay eggs, but the size, shape, and colors are very different. Do these differences change the bird life cycle? Readers learn about the general life c