The Least Sandpiper is a small shorebird known for its distinctive size and behavior. Measuring about 6 to 7 inches in length, it has a short, straight bill and a brownish, streaked plumage that helps it blend into its coastal habitat. This bird is commonly found along mudflats, beaches, and wetlands, where it forages for small invertebrates and crustaceans. During migration, the Least Sandpiper travels long distances between its breeding grounds in the Arctic and wintering areas in the southern United States and Central America. It is often seen in flocks, moving quickly along the shoreline, and is recognized for its rapid, darting movements as it searches for food.