Why do I see many dead hawks on the side of road?

Vehicle Collisions: This is the most common cause of hawk mortality on roadsides. Hawks are often hunting from perches on roadside trees or utility poles. Unfortunately, when vehicles pass by, hawks can be startled or distracted and fly into the path of oncoming traffic, resulting in a collision.

Wind Turbines: Hawks can also be injured or killed by wind turbines. When hawks fly too close to the turbine blades, they can be struck and killed.

Pesticides and Poisons: Hawks can also be poisoned if they consume prey animals that have been contaminated with pesticides or other toxic substances. These substances can accumulate in the hawk's body and cause a variety of health problems, ultimately leading to death.

Electrocution: Hawks may also be killed when they come into contact with electrical lines. Hawks can perch or hunt on utility poles, and they may spread their wings too far or touch a nearby power line, resulting in electrocution.

Roost Sites and Nests: Roadways can disrupt the natural habits and habitats of hawks. Trees along roadsides are often cleared to improve visibility and safety, which can remove safe perching and roosting sites for hawks. Additionally, roadside disturbance can cause hawks to abandon their nests and young.