Flightless birds have had a rough go of it over the past few centuries, with many going extinct — the most iconic being the dodo bird. But not all have perished. Here are four flightless birds that ...

Front Cover; Paleobiology of Giant Flightless Birds; Copyright; Contents; Acknowledgments; Preface; 1. General Introduction; 1.1. Bird evolution; 1.2. Extant large ...

Meet New Zealand’s ground‑nesting birds, from kiwi to hidden wetland species, and learn why predator‑free islands now matter.

Flight is a rare skill in the animal world. Among vertebrates, it evolved only three times: in bats, birds, and the long-extinct pterosaurs. Pterosaurs were the pioneers, taking to the skies more than ...

A species of huge, flightless bird that once inhabited New Zealand disappeared around 600 years ago, shortly after human settlers first arrived on the country’s two main islands. Now, a Texas-based ...