Chateura Pelagica is an uncommon term that refers to a species of bird known as the Chimney Swift. Synonyms for this bird include the American Swift, White-throated Swift, Aeronautes Pelagicus or simply Pelagicus. They are small birds that are known for their distinctive shape, with their wings curving back towards their bodies and their short, stubby tails. Their habitat includes urban areas, where they can be seen darting around buildings or high up in the sky, catching insects on the wing. As they are often found in large groups, they are a delight to watch and study, making them a popular subject among bird watchers and enthusiasts.