The Blue Jay (Cyanocitta cristata) is a North American jay, a bird with predominantly lavender-blue to mid-blue feathering from the top of the head to midway down the back. There is a pronounced crest on the head. The colour changes to black, sky-blue and white barring on the wing primaries and the tail.
Blue Jay (real name: Jay Abrams) is a DC Comics superhero and a former member of the Champions of Angor, also known as the Justifiers. He has the ability to shrink to seven inches tall and grow blue wings which allow him to fly. Blue Jay is an homage to the Marvel Comics character Yellowjacket.