Long considered by humans as a threat to livestock, the gray wolf has been hunted almost to extinction in parts of North America. But these keystone predators help keep an ecosystem in balance. This book details reintroduction programs that have helped populations recover to about 10 percent of their historic range.
- ISBN10 0778749096
- ISBN13 9780778749097
- Publish Date 24 October 2018
- Publish Status Active
- Publish Country US
- Imprint Crabtree Publishing Co,US
- Format Paperback
- Pages 32
- Language English