Colorado Parks and Wildlife agents killed an uncollared gray wolf in Routt County after the animal killed a calf on July 3 [1], [2].
This incident marks the first confirmed wolf depredation of livestock since the species was reintroduced to the state in December of the previous year [3]. The event highlights the ongoing tension between wildlife conservation efforts and the protection of agricultural assets in northwest Colorado.
Officials said the wolf was identified as a threat to livestock due to a history of repeated attacks on sheep [4], [5]. After the calf was killed on July 3 [1], agents tracked and killed the animal to prevent further losses to local ranchers.
The wolf involved in the incident was uncollared [5], meaning it was not part of the monitored group typically tracked by state biologists. This lack of tracking makes the identification of such animals more dependent on physical evidence at the scene and reports from livestock owners.
CPW agents operated in the northwest region of the state to carry out the removal [4]. The agency maintains protocols for managing predators that repeatedly target livestock, balancing the goal of establishing a stable wolf population with the economic needs of the farming community [4], [5].
“The first confirmed kill after the predators' reintroduction.”
The lethal removal of this wolf underscores the volatility of reintroduction programs. While the state aims to restore gray wolves to their native habitat, the first confirmed livestock kill since December signals a shift from theoretical risk to active conflict. The fact that the animal was uncollared suggests a growing or migrating population that may exceed the current monitoring capabilities of wildlife officials.



