- Bald Eagle
- Bar-headed Goose
- Bar-tailed Godwit
- Barn Swallow
- Bateleur
- Bearded Scrub Robin
- Bearded Woodpecker
- Bennett's Woodpecker
- Black-backed Puffback
- Black-billed Wood Dove
- Black-chested Snake Eagle
- Black-collared Barbet
- Black-crowned Night Heron
- Black-headed Gull
- Black-necked Grebe
- Black-tailed Godwit
- Black-winged Stilt
- Black Crake
- Black Heron
- Black Kite
- Black Redstart
- Black Swan
- Blacksmith Lapwing
- Blue Coua
- Blue Vanga
- Blue Waxbill
- Bluethroat
- Bradfield's Hornbill
- Brambling
- Bridled Tern
- Broad-billed Roller
- Brown Firefinch
- Brown Noddy
- Brown Pelican
- Burchell's Sandgrouse
- Burchell's Starling