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The House Wren’s cheerful song and active foraging make this species popular with bird watchers. The wren is not shy about nesting in cavities and is often seen hovering around a home or outbuilding looking for the perfect spot. In fact, if a House Wren discovers a well-placed nest box it may quickly usurp the site and begin building its own. Wrens are able to maneuver their long, skinny bodies into tight spaces and can build a cup nest in the smallest crevices. Wrens also use natural sites such as tree holes, low bushes, twig piles a