Dive into the intriguing world of ground squirrels with this comprehensive study by Joseph Grinnell and Joseph Scattergood Dixon. Written in the 1910s, this book offers a detailed look at the various species of ground squirrels found in California. From their biology and behavior to their habitats and interactions with the environment, this book provides a thorough examination of these fascinating rodents. A must-read for nature enthusiasts and those interested in the diverse wildlife of California.