Thursday, April 11, 2013





In Beaver World
Enos Mills




            In Beaver World is a book written by Enos Mills that includes an in depth analysis of the way beavers live.  Mills spent twenty seven years examining and researching beavers throughout the United States, Mexico and even Canada and Alaska.  This research all began when he was growing up as a boy in Colorado and came upon a colony of beavers.   Mills became very intrigued with beavers and decided to spend an entire autumn studying beavers.  He picked autumn in order to see how beavers prepare for the winter, however after his first research he began studying beavers during all seasons on the year.  Mills believes that beavers deserve more literary attention because of how valuable studying beavers can be.  He believes that beavers are very useful, skillful, and practical which allows humanity to learn a lot by studying the beaver. 
            In Mills’ book he includes thirteen chapters covering a majority of his research.  The book begins with an in depth physical description of beavers from their teeth to their tail.  After a physical description the book follows with the chapter “Our Friend The Beaver”, which includes a more in dept look at how friendly beavers truly are.  Mills believes that beavers can be easily domesticated and are very peaceful animals and only fight when in extreme danger.  Through his many experiences with beavers and the many beaver friends that Mills has acquired through the years. 
            A beaver book would not be complete without an in dept look at beaver dams.  Mills goes into great detail about beaver dams and how they are constructed.  Beavers use their sharp front teeth and strong jaw muscles to cut down trees for the dam.  Beavers also have the ability to drag logs over twice their body weight in order to build their dams.  The logs and sticks are placed parallel with the water with the back end of the stick about a foot or two lower than the end of the stick facing the water.  Beavers build dams in order to control water depth in order to move safely and use the deep water as refuge from predators.  Near the dam the beavers will built their houses.  Mills believes that beaver houses show how smart and skillful beavers can be.  Their houses are typically made out of sticks and covered with mud in order to protect themselves from predators.  Mills follows the description of beaver houses with a look into beaver engineering which shows his views on why beaver dams and houses are so efficient.  He ends the book declaring that beavers are the original conservationist because of the many things they do to help the environment.