Caspian Tern
a bird with a black crown, medium sized orange bill, black tarsi and black primariesthis bird has orange colored bill with black crown and white coverts.bird has a bright orange beak and a black crown.a big white bird with a orange beak and black markings on the head and tips of wings.a medium sized bird that is mostly white with a black head markingthis bird has feathers that are white and has a black crown and orange billthis larger bird has a red bill with white belly and black feet.it is a white bird with a black head, and a long, flat, orange beakthis bird has a black crown as well as a orange billthis bird has large wings, is black and white in color with a black head, has narrow black legs, has a short tail, and a long orange pointed beak.