What term is commonly used to describe the Northern Harrier's low, deliberate flight pattern?

Answer

Coursing

Harriers are famous for their low, deliberate flight, often described as coursing. They cruise just feet above the ground, rocking side-to-side as they search for concealed prey.

What term is commonly used to describe the Northern Harrier's low, deliberate flight pattern?
birdraptorhawkFalconNorthern Harrier