What do the five scientists and the author of the book, “The Serengeti Rules,” Sean B.Carroll have in common?

In the book "The Serengeti Rules," author Sean B. Carroll and the five scientists he discusses all share a common interest and dedication to understanding the fundamental rules that govern the natural world. They all have made significant contributions to the field of biology, specifically in understanding the regulation of ecosystems. They all believe in the importance of biodiversity and the interconnectedness of all living things. They also share a common belief in the power of science to change our understanding of the world and to guide our actions to preserve and protect it.