swallow-tailed gull Directory References Discover Will Light-Speed Space Travel Ever Be Possible? 9 of the World’s Deadliest Snakes 6 Wars of Independence Why Is Ireland Two Countries? 10 of the World’s Most Dangerous Fish Where Is “Old Zealand”? What Do Eggs Have to Do with Easter? Contents swallow-tailed gull bird Ask the Chatbot a Question Ask the Chatbot a Question Also known as: Creagrus furcatus Learn about this topic in these articles:description In gullThe swallow-tailed gull (Creagrus furcatus) of the Galapagos Islands is a striking bird, the only gull with a deeply forked tail. (See also kittiwake.)Read More