"blue jay" 的定义和意义

What is a "blue jay"?

A blue jay is a striking bird with vibrant blue plumage, a crest on its head, and white markings. Native to North America, it is known for its distinctive call and bold, assertive nature. Blue jays are intelligent and adaptable birds, often found in woodlands, parks, and suburban areas. They have a diverse diet, feeding on nuts, seeds, insects, fruits, and even small vertebrates. Their acrobatic flight and loud calls make them a noticeable presence in their surroundings. Blue jays are also known for their vocal mimicry, imitating the sounds of other birds and even some human noises. With their striking appearance and lively behavior, blue jays are a delightful addition to the avian landscape.