Gray wolf reproduction confirmed
Colorado Parks and Wildlife has confirmed successful reproduction in its gray wolf reintroduction efforts in the state. CPW biologists have been gathering evidence suggesting a male and female gray wolf pair have been denning, indicating reproduction. Some of this evidence includes GPS collar data.
The collared female’s GPS points stopped uploading in early April, and resumed uploading later in the month. The points for the female’s collar showed a very localized position. CPW biologists interpreted this to mean that she was likely in a den, and therefore not in communication with the satellites. This aligned with the expected timing of wolf reproduction. CPW staff began diligently working to confirm the den and whether pups are present.
On June 18, CPW biologists confirmed one wolf pup in Grand County. The confirmation occurred during routine wolf monitoring efforts, which included attempted observations from the air and ground, remote cameras, public sightings, etc. There are no actual photos or videos at this time. Although biologists were only able to confirm one pup, it is possible that other pups may be present, as wolf litters commonly consist of four to six pups. CPW staff will continue to monitor the animals to determine how many pups have been born to the litter.
Because these wolves have successfully reproduced, they are officially considered a pack. The pack name is the Copper Creek Pack. This is the first confirmed Colorado-born wolf pup since the voter-approved wolf reintroduction in December.
“We are continuing to actively monitor this area while exercising extreme caution to avoid inadvertently disturbing the adult wolves, this pup, or other pups,” said CPW Wildlife Biologist Brenna Cassidy.
CPW biologists and area staff will continue to monitor this pack and continue to work with landowners in the area to implement practices to minimize the potential for conflict.
For additional information, visit cpw.state.co.us.
Information and photo provided by Colorado Parks and Wildlife
