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Gray Catbirds are a familiar sight across western Pennsylvania in summer. are migratory birds, returning to our region from southern Florida, the Caribbean, and Central America. During the breeding season they nest in low, dense shrubs and thickets that protect them from predators. They are sometimes found at bird feeders where they feed on berries and other fruits. They also eat insects and other invertebrates such as beetles, grasshoppers, caterpillars, moths, and true bugs. In early spring male catbirds engage in elaborate courtship displays. The female c