NORTH IDAHO — Idaho Fish and Game has begun its annual effort to capture and GPS-collar elk calves in North Idaho. This initiative aims to enhance understanding of elk survival and population trends in the region.
The Panhandle Region staff uses helicopters to locate and capture elk calves before fitting them with GPS collars. Barb Moore, Regional Wildlife Biologist, emphasized the importance of this data, saying, “When an animal is wearing a GPS collar, we learn a great deal about the habitats it uses, how it moves throughout the year, and, if it dies, what caused that mortality.” This information aids the Fish and Game Commission in making informed decisions regarding hunting seasons and long-term population management.
In 2026, approximately 30 GPS collars will be deployed on elk calves in Game Management Unit 3. Capture efforts occur on public lands and private properties with granted permission. Animal welfare remains a top priority, with calves darted from helicopters using fast-acting immobilization drugs. These pursuits are designed to minimize stress, and once immobilized, each calf is quickly fitted with a GPS collar and given a reversal drug to recover swiftly.
The focus on elk calves stems from their variable survival rates, particularly during winter months. Monitoring these rates provides Fish and Game with insights into factors influencing elk populations, helping anticipate future changes.
For more information about the elk capture and monitoring efforts, contact the Panhandle Regional office at (208) 769-1414
