- Baglafecht Weaver
- Bananaquit
- Bar-breasted Firefinch
- Bare-faced Go-away-bird
- Barn Swallow
- Barnacle Goose
- Barred Honeyeater
- Bateleur
- Black-and-white-casqued Hornbill
- Black-and-white Mannikin
- Black-bellied Bustard
- Black-crowned Night Heron
- Black-crowned Tchagra
- Black-faced Cormorant
- Black-faced Cuckooshrike
- Black-headed Gonolek
- Black-headed Gull
- Black-headed Heron
- Black-headed Weaver
- Black-naped Tern
- Black-necked Stork
- Black Currawong
- Black Heron
- Black Redstart
- Black Swan
- Blacksmith Lapwing
- Blue-naped Mousebird
- Broad-billed Roller
- Bronze-winged Courser
- Brown Noddy
- Brown Pelican
- Brown Quail
- Brown Snake Eagle
- Brown Thornbill
- Buff-banded Rail
- Buff-crested Bustard