Custom Decoration
Radio Collar (GPS)
![](http://static.wolvden.com/images/items/customdecors/0/2/2472.png)
Since gray wolves were reintroduced to Yellowstone National Park in 1995 and 1996, radio collars have been used on wolves for research and monitoring.
Number In Game: 16Base Uses: 10
Since gray wolves were reintroduced to Yellowstone National Park in 1995 and 1996, radio collars have been used on wolves for research and monitoring.
Number In Game: 16