Slaty Backed Gull
a white and grey bird with a relatively large bely and lightly spotted head.the bird has a has a white head and dark grey feathersthis bird is white with grey on its wings and has a long, pointy beak.this white bird has small eyes, a yellow bill with a slight patch of red on the tip of the bottom half, black rectrices, and black wings with white primaries.coverts and secondaries are a charcoal gray and the wingbars are white.this bird has wings that are grey and has a white bellythis bird has wings that are grey and has a white bellya large bird with a white body and gray wings.a medium size bird with a white belly and black wings and tail.this larger bird has a large white belly and a spotted head and breast of white and gray while it also has gray wings and white and black tail feathers.