Black-winged Kite
Black-winged Lapwing
Black-winged Stilt
Blackburnian Warbler
Blackish Cuckooshrike
Blacksmith Lapwing
Blackstart
Blue Coua
Blue Crane
Blue Duck
Blue Korhaan
Blue Malkoha
Blue Manakin
Blue Noddy
Blue Paradise Flycatcher
Blue Swallow