- Yelkouan Shearwater
- Yellow-bellied Eremomela
- Yellow-bellied Greenbul
- Yellow-bellied Sapsucker
- Yellow-bellied Seedeater
- Yellow-bellied Tit
- Yellow-billed Babbler
- Yellow-billed Cardinal
- Yellow-billed Duck
- Yellow-billed Egret
- Yellow-billed Kite
- Yellow-billed Oxpecker
- Yellow-billed Pintail
- Yellow-billed Shrike
- Yellow-billed Spoonbill
- Yellow-billed Stork
- Yellow-billed Teal
- Yellow-billed Tern
- Yellow-browed Bulbul
- Yellow-chevroned Parakeet
- Yellow-chinned Spinetail
- Yellow-collared Lovebird
- Yellow-crested Woodpecker
- Yellow-crowned Gonolek
- Yellow-crowned Night Heron
- Yellow-crowned Woodpecker
- Yellow-eared Bulbul
- Yellow-eyed Babbler
- Yellow-footed Green Pigeon
- Yellow-fronted Barbet
- Yellow-fronted Canary
- Yellow-fronted Parrot
- Yellow-fronted Tinkerbird
- Yellow-fronted Woodpecker
- Yellow-headed Caracara
- Yellow-legged Gull
- Yellow-lored Tody-Flycatcher
- Yellow-mantled Widowbird
- Yellow-necked Spurfowl
- Yellow-rumped Cacique
- Yellow-rumped Marshbird
- Yellow-rumped Tinkerbird
- Yellow-shouldered Amazon
- Yellow-spotted Barbet
- Yellow-spotted Bush Sparrow
- Yellow-throated Longclaw
- Yellow-throated Sandgrouse
- Yellow-throated Sparrow
- Yellow-tufted Woodpecker
- Yellow-wattled Lapwing
- Yellow-whiskered Greenbul
- Yellow-winged Blackbird
- Yellow Bittern
- Yellow Canary
- Yellow Honeyeater
- Yellowhammer