The North American wild turkey is a truly wonderful bird, and one that most people in the United States become familiar with at a young age, largely due to its association with the Thanksgiving holiday. There are five subspecies of Wild Turkey on the continent: the Eastern, the Rio Grande, the Merriam’s, the Osceola, and the Gould’s. The Eastern wild turkey (Meleagris gallopavo) is the most numerous and the only subspecies found in Kentucky.
Eastern Wild Turkeys are fascinating birds in many ways, and certainly so in their appearance. This is especially true when spring comes around and mating season begins. During courtship, adult males (Toms) display their chestnut brown tail feathers in a fan pattern, while simultaneously strutting and puffing up all of their feathers to appear larger. Their face, neck, and caruncles (the fleshy protuberances on the head and neck) also become engorged, and flush with vibrant red, blue and white colors, depending upon the bird’s mood. When they are ready to fight or breed, a Tom’s snood (the appendage that hangs over the beak) elongates dramatically. While breeding is on the top of their minds during the early spring, Turkeys still spend a considerable portion of their day foraging.
Wild Turkeys are omnivores. They feed primarily on plant matter and mast (the fruit of forest trees and shrubs, such as pawpaws, acorns, or persimmons), as well as a variety of insects, and sometimes reptiles and amphibians. In the fall and winter, acorns serve as a calorie-dense food that is readily available in an oak-rich forest like Bernheim. Turkeys also prefer Beech nuts, hickory nuts, pecans, black cherries, and persimmons. When mast is scarce, insects become a key part of their diet. Events like this year’s cicada hatch benefit turkey populations by offering an abundant protein source for growing poults (young turkeys) and their predators alike. Turkey’s foraging behavior plays a key ecological role in the forest: When they scratch and forage for insects, they create disturbances and expose soil, which allows seeds to germinate.
Adult turkeys face a slew of predators at Bernheim, including bobcats, coyotes, foxes, bald eagles, golden eagles, and owls. Poults are especially vulnerable to raccoons, snakes, feral cats, wild dogs, hawks, and owls. Nest predators are the biggest concern for Turkey recruitment, and include raccoons, possums, crows, and snakes.
In Kentucky, Eastern Wild Turkeys thrive in mixed forests with access to open fields or clearings. Mature hardwood forests, particularly those dominated by oaks and hickories, provide excellent foraging habitat. Turkeys need cover for roosting—usually in tall trees—and open areas for strutting and brood-rearing. Bernheim’s combination of protected woodland, open habitat including prairies and glades, and rich mast production makes it an ideal turkey stronghold.
In the wild, turkeys typically live 3–5 years, though some can survive longer. Annual survival rates are highest for adults, especially males, but poults experience much higher mortality. Population stability in Kentucky is largely dependent on high-quality nesting habitat, mild spring weather, and healthy oak mast crops in the fall.
Thanks to decades of reintroduction and habitat management, Eastern Wild Turkeys are one of Kentucky and Bernheim Forest’s great conservation success stories. However, continued monitoring is important. Population declines have been observed in parts of the eastern U.S., prompting renewed attention to nest success, sustainable harvest strategies, and intentional habitat management.
