Featured in this Plate
Until the 1970s, the Boat-tailed Grackle was considered to be the same species as the Great-tailed Grackle, but the two forms overlap on the coasts of Texas and Louisiana without interbreeding. The Boat-tailed Grackle is a more aquatic creature, nesting in marshes, scavenging on beaches. Except in Florida, it is seldom found far away from tidewater. Boat-tailed Grackles nest in noisy colonies, the males displaying conspicuously with much wing-fluttering and harsh repeated calls.
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