Colorado wildlife officials announced the second wave of releases of wolves from Canada in the central mountains over the last week, as part of the second wave of the state’s historic,

The wolves were darted and immobilized in Oregon by expert marksmen and biologists working from a helicopter. They were netted and then brought onto small planes and eventually transported to vehicles,

Colorado Parks and Wildlife confirmed the release of 15 new wolves from British Columbia in Colorado. Officials said the department completed a capture and release Saturday for the second Gray Wolf reintroduction season as part of the Colorado Gray Wolf Restoration and Management Plan.