The Cambrian Explosion: The Construction of Animal Biodiversity
The Cambrian Period records one of the most extraordinary transitions in the history of life. Beginning as simple sponges more than 635 million years ago, the earliest animals evolved into a diverse marine fauna over the course of 100 million years. In The Cambrian Explosion and the Construction of Animal Biodiversity, Erwin and Valentine synthesize research from many fields to explai More »