Laroid :: Laroid (a.) Like or belonging to the Gull family (Laridae).
Phalarope :: Phalarope (n.) Any species of Phalaropus and allied genera of small wading birds (Grallae), having lobate toes. They are often seen far from land, swimming in large flocks. Called also sea goose..
Wallaroo :: Wallaroo (n.) Any one of several species of kangaroos of the genus Macropus, especially M. robustus, sometimes called the great wallaroo..