In 2001, scientists released the beetles to fight invasive trees. Years later, an endangered bird has lost 94% of its habitat along a western river | World News
Comments Off on In 2001, scientists released the beetles to fight invasive trees. Years later, an endangered bird has lost 94% of its habitat along a western river | World News
July 29, 2026
The southwestern willow flycatcher’s breeding range spans thousands of kilometers of rivers and streams in the southwestern United States, but much of its habitat has long been difficult to assess in a consistent manner. Dense vegetation, changing…