Balkan green lizard 
Balkan pond turtle 
Balkan wall lizard 
Balkan whip snake 
Ball python 
Baltimore Oriole 
Bamboo antshrike 
Bamboo pit viper 
Bamboo viper 
Banana Tree Dwelling Frog 
Bananaquit 
Band-backed wren 
Band-bellied Owl 
Band-rumped storm petrel 
Band-tailed antbird 
Band-tailed Barbthroat 
Band-tailed fruiteater 
Band-tailed Guan 
Band-tailed pigeon 
Band-tailed Seedeater 
Band-tailed sierra finch 
Band-tailed Sierra-Finch 
Band-winged nightjar 
Banda Cardinalfish