Yelkouan Shearwater
Yellow Bishop
Yellow Bittern
Yellow Canary
Yellow Oriole
Yellow-bellied Greenbul
Yellow-bellied Seedeater
Yellow-bellied Waxbill
Yellow-bellied Whistler
Yellow-billed Barbet
Yellow-billed Cardinal
Yellow-billed Duck
Yellow-billed Kingfisher
Yellow-billed Kite
Yellow-billed Loon
Yellow-billed Oxpecker