The White-tailed Tropicbird is a species of seabird that occurs on tropical waters. In the Americas, it breeds on islands in the Caribbean.
White-tailed Tropicbirds feed mostly on fish and squid. They dive into the water for prey, but may also take flying fish on the wing.
Although the population trend for the White-tailed Tropicbird is decreasing, the global conservation status is Least Concern as of September 2013.