Bringing Back the Wolves: How a Predator Restored an Ecosystem – Jude Isabella and Kim Smith (ill.) – Kids Can Press – Published 3 March 2020
An unintended experiment in Yellowstone National Park, in which an ecosystem is devastated and then remarkably rehabilitated, provides crucial lessons about nature’s intricate balancing act.
In the 1800s, hunters were paid by the American government to eliminate threats to livestock on cattle ranches near Yellowstone National Park. They did such a good job that, by 1926, no gray wolf packs were left in the park. Over the following decades, virtually every other part of the park’s ecosystem was affected by the loss of the wolves — from the animals who were their prey, to the plants that were the food for that prey, to the streams that were sheltered by those plants — and the landscape was in distress. So, starting in 1995, in an attempt to reverse course, the government reintroduced gray wolves to the park. Over time, animal populations stabilized, waterways were restored and a healthy ecosystem was recreated across the land. It’s a striking transformation, and a fascinating tale of life’s complicated interdependencies.
Bringing Back the Wolves – How A Predator Restored An Ecosystem explains about the history of the wolf in the Yellow Stone National Park in the US. From the hunting of wolves in the 1800s and the result this had on the Park to the reintroduction of wolves in 1995, this book explores the impact of an apex predator and how the Park has changed since the wolves have returned.
There is a wonderful sense of nature fixing its self as this book clearly steps out the impact of the wolves. Bringing Back the Wolves does a fantastic job of clearly and simply articulating the complex relationships involved and the intricacies of the impacts.