Works at National Gallery of Art

Black or Surf Duck

Black Skimmer

Black Tern

Black-Backed Gull

Black-bellied Darter

Black-bellied Plover

Black-headed Gull

Black-throated Bunting

Black-throated Diver

Black-throated Green Warbler, Blackburnian Warbler and Mourning Warbler

Black-throated Guillemot, Nobbed-billed Auk, Curled-Crested Auk and Horned-billed Guillemot

Black-winged Hawk

Blue Crane or Heron

Blue-winged Teal

Bohemian Chatterer

Bonapartian Gull

Brant Goose

Brown Creeper and Californian Nuthatch

Brown Pelican

Brown Pelican

Buff-breasted Sandpiper

Buffel-headed Duck

Bullock's Oriole, Baltimore Oriole, Mexican Goldfinch and Varied Thrush

Burgomaster Gull