Bakul in Chipmunks of Western North America is a research book by John E. White. In this work, the author examines in detail various aspects of the use of the bacula by the chipmunks of Western North America. He explores the history of the use of this body part, its functionality and impact on the lives of these small rodents. In the book, you will learn about interesting information about the evolution and adaptation of chipmunks to environmental conditions. The author also considers the impact of climate and environmental changes on the population of these animals. In addition, the book presents the latest research and observations, making this book an important source of information for scientists interested in the biology and behavior of chipmunks.