The newest wolf packs have been introduced in the southern part of Yellowstone. One new pack is a group of three wolves. We saw the pack form this summer when a free-ranging female wolf was seen hanging around two male wolves in a pen. In the past, we've seen that packs that form in captivity continue to stay together after they are released. The Soda Butte pack, which was released on Monday, October 7, will probably stay in the southeastern part of Yellowstone also.
Some packs travel more than others.
There are currently two lone wolves in the park, one male and one female, and they cover the most territory. But packs tend to stay in one area, especially if there are pups in a den that need to be fed. During his telemetry flights over Yellowstone and neighboring areas, Doug Smith tries to locate all the wolves by listening to the signals that come from their collars on his telemetry radio receiver. Pups born in the park that have not been captured yet don't have collars but can sometimes be seen and counted from the air. Read our Privacy Policy Statement .