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SCIENTIFIC NAME: Picoides borealis
STATUS: Endangered
HABITAT: Old-growth pine forests
LIFE HISTORY: Forms cavities in mature trees often weakened by fungal infection; may roost in up to 20 trees on 60 acres. Maintains sap-flow at active cavities, presumably as protection against rat snakes and other predators.
THREATS: Habitat loss due to logging and other development
FORMER RANGE: Eastern Texas and Oklahoma to Florida, north to New Jersey
CURRENT POPULATION: 12,500
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Red-cockaded woodpeckers live in family groups of three to four members, in which everyone pitches in to incubate eggs and help raise the young. They feed and nest exclusively in mature pine trees of the southeastern United States.
Only 75- to 100-year-old trees are broad enough for the woodpecker to forage for insects, and sturdy enough for them to bore out their nesting cavities. These cavities play an important role in forests, providing shelter throughout the years for other birds and even small mammals.
Large-scale logging of pine forests has already wiped out the woodpeckers from several states, limiting these birds to just 1 percent of their former range. Today's managed forests can't provide the older trees that the woodpecker needs, and the remaining 12,500 endangered birds continue to be threatened by the logging of some of the last virgin forest in the Southeast, such as the Cumberland Plateau, an NRDC BioGem.
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