Some studies have found Ambiortus to be closely related to the Ichthyornithes, but most analyses have found it to be either an unresolved member of the Ornithurae,  meaning "bird tails" in Greek.
Some studies have found Ambiortus to be closely related to the Ichthyornithes, but most analyses have found it to be either an unresolved member of the Ornithurae,  meaning "bird tails" in Greek.