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What Kinds of Blue Birds Are in Tennessee?

Birdwatchers in Tennessee observe several species of blue birds. Some of the birds make the state their permanent home, while others show up for seasonal appearances. If you are hoping to make the most sightings, summer and winter months see a spike in bluebird populations. Tennessee's relatively mild winter attracts some northern birds, like blue jays, southward. The summer months mark the arrival of others, such as the indigo bunting.

The Eastern Bluebird
- The Eastern bluebird lives in all areas of Tennessee. Characteristic features of this species include blue backs and wings, along with orange breasts. Although these birds live in many U.S. states, Tennessee adopted the bluebird image for its Watchable Wildlife license plates. Residents across the state now recognize this bird as a symbol for preservation. Eastern bluebirds nest in cavities, meaning that they do not construct their own nests. Because of habitat competition with European starlings and house sparrows, the Tennessee population of the Eastern bluebird benefits from nest boxes installed by residents throughout the state.
The Great Blue Heron
- Although the great blue heron is one of Tennessee's most recognizable "blue" birds, its coloring ranges closer to gray than a true blue appearance. This large bird stands nearly 4 feet tall, and its wingspan reaches lengths of 6 feet. Identifying marks of the great blue heron include a white head with black markings and a black plume on the neck. Common throughout the United States, this species inhabits Tennessee during all four seasons.
The Indigo Bunting
- The indigo bunting calls no state its permanent home. A species of completely migratory birds, indigo buntings arrive in Tennessee in late spring and leave in the autumn. Male indigo buntings bear only a few blue markings on predominantly brown feathers during the non-breeding season. In breeding months, however, their feathers change to a pure, brilliant deep blue. Unlike other blue birds in Tennessee, the indigo bunting's coloring appears blue on its back, feathers and breast. These birds prefer to nest in brush areas rather than trees. Generally, they make their nests in fields.
The Blue Jay
- The blue jay population in Tennessee calls the state home year-round. In fact, these locals see a rise in their numbers during colder months when northern migrating members of the species arrive. A tall bird, the blue jay bears a distinctive crest on its head with black markings on its otherwise white chest. These birds grow protective of their habitats when disturbed by intruders. They often go on the attack against predatory hawks and do not hesitate to peck at humans who get too close to their nests.

Animals & Science