Goshawk and Stanley Hawk

A powerful predator of northern and mountain woods. Goshawks hunt inside the forest or along its edge; they take their prey by putting on short bursts of amazingly fast flight, often twisting among branches and crashing through thickets in the intensity of pursuit. In some years, perhaps when prey is scarce in the north, autumn invasions may bring Goshawks well to the south of their normal range in the east and into lowland valleys in the west.

A medium-sized hawk of the woodlands. Feeding mostly on birds and small mammals, it hunts by stealth, approaching its prey through dense cover and then pouncing with a rapid, powerful flight. Of the three bird-eating Accipitrine hawks, Cooper's is the mid-sized species and the most widespread as a nesting bird south of Canada.