What Do Hawks Eat?

Hawks depend on small mammals more than any other food source. Mice, voles, shrews, and rats form the foundation of most hawk diets. Ground squirrels and tree squirrels also provide substantial meals. Larger hawk species like red-tailed hawks hunt rabbits and young hares regularly. For smaller species like sharp-shinned hawks, birds become primary prey. They hunt sparrows, starlings, doves, and other medium-sized birds. Some hawks switch between mammal and bird hunting based on what is most abundant. To understand more about hawk species and their regional differences, visit the general wildlife page. The hunting strategy changes with the individual hawk's size and experience level.

Hawk diets shift with the seasons as prey availability changes. In spring and summer, insects like grasshoppers and beetles become more available and some hawks add these to their diet. Young birds leaving the nest provide easy meals during breeding season. Fall migration brings changes as some bird species leave northern regions while others arrive. Winter presents the biggest challenge. Small mammals stay active under the snow, but finding them becomes harder. Some hawks shift more toward birds during winter months. Snowy owls and other raptors compete for the same scarce prey. Hawks adapt their hunting patterns to survive the colder months with less abundant food. The sounds hawks make often differ between seasons as territorial behavior changes.

The type of hawk and available prey vary greatly across North America. In California, hawks hunt ground squirrels, jackrabbits, and quail. The Texas region offers different prey like cotton rats, ground doves, and lizards. In Florida, marsh hawks hunt crayfish and small fish along with rodents. Desert hawks hunt different species than forest hawks. Open grasslands support different prey than woodlands or wetlands. Prairie hawks focus on ground squirrels and prairie dogs. Forest hawks hunt mostly birds and tree squirrels. Wetland hawks add frogs and small fish to their diets when available. Suburban and rural hawks often hunt more birds than rural hawks due to feeder activity and small pet availability. Each region's ecosystem shapes what hawks eat.

Hawks are sit-and-wait hunters in most cases. They perch high on trees or telephone poles, scanning the ground below with exceptional eyesight. Once prey is spotted, they dive or swoop down at speeds reaching 100 miles per hour. Their powerful talons strike with enormous force, killing or stunning prey instantly. Different hunting styles match different prey types. Some hawks hunt from the air, soaring in circles to spot movement. Others dash through trees hunting birds at high speed. Still others hover briefly before dropping onto ground prey. Hawks typically hunt during morning and evening hours when prey is most active. Daytime hunting occurs when weather is poor or hunger is urgent. Successful hawks catch prey only once every few tries.

Nestlings and young hawks depend entirely on their parents for food. Parents tear apart prey and feed small pieces to young birds. Early diets consist of the tiniest prey items like insects and small birds. As nestlings grow, parents bring progressively larger prey. By fledgling stage, young hawks practice hunting with whole dead prey brought by parents. Fledglings learn to hold and pluck feathered prey. They practice striking at moving objects on the ground. First independent hunts often fail, and young hawks may eat roadkill or stolen meals from other raptors. Juvenile hawks take several months to become skilled hunters. Diet gradually shifts from tiny insects and birds to full-sized prey. Adults only reach peak hunting efficiency after one or two years of experience. Survival rates are lowest in young hawks still learning to feed themselves.

Hawks frequently hunt around human areas, attracted by congregations of songbirds at feeders. Backyards with bird feeders become hunting grounds for hawks seeking easy meals. Small pets like mice, hamsters, rabbits, and chicks are vulnerable to hawk predation. Cats kept indoors are protected from hawk hunting. Outdoor cats and small dogs do get taken occasionally by larger hawk species. Hawks do not want human food. Never leave pet food outside as it attracts rodents that hawks hunt. Window collisions kill some hawks that chase prey. Hawks cannot be taught to avoid windows or buildings. The best approach is accepting hawks as natural predators. Removing bird feeders during hawk season protects songbirds but may also starve them. Most experts recommend keeping bird feeders active while staying alert to hawk activity.

Falcons hunt similarly to hawks but with different strategies. Peregrine falcons catch birds in mid-air at extreme speeds. They lack the ability to grab ground prey that hawks master. Owls hunt mostly at night while hawks hunt during the day. Owls prefer the same small mammals as hawks but hunt when hawks rest. Vultures do not hunt at all, instead feeding entirely on carrion and dead animals. Vultures cannot kill living prey due to weak talons. Eagles overlap with large hawk species in hunting large rabbits and small pets. Larger eagles hunt ducks, geese, and bigger prey than most hawks manage. Caracaras and other raptors use different hunting strategies altogether. Hawks remain the most versatile daytime predators across North America. Their hunting strategies place them at the center of ecosystem balance. Understanding these differences helps identify what raptors visit your area.