An illustrated guide to the marvelously diverse bird life of the dinosaur age Birds are today’s most diverse tetrapod group, but they have a rich and complex

Sauropodomorpha Huene 1932 is one of the most successful groups of dinosaurs, including the most abundant and diverse herbivorous forms with a worldwide record,

“A valuable volume detailing an underexplored region of the world of dinosaurs . . . essential reading for any dino-devotee.” —ForeWord Dinosaurs of Darkn

The fossil record of giant flightless birds extends back to the Late Cretaceous, more than 70 million years ago, but our understanding of these extinct birds is