Bordered Mantis 
Bordered Orbweaver 
Bordered Patch 
Bordered straw 
Bordered Tortoise Beetle 
Boreal Apamea 
Boreal bluet 
Boreal Combfoot 
Boreal long-lipped tiger beetle 
Boreal Stonefly 
Boreal Yellow-headed Soil Centipede 
Boreothrinax maculipennis 
Bornatka ticima 
Bornean Oakleaf 
Borneo Birdwing 
Borneogryllacris fruhstorferi 
Borocera madigascariensis 
Boschma's Gorgonian Shrimp 
Botany Bay Diamond Weevil 
Bothriocera cognita 
Bothriurus asper 
Bothrogonia ferruginea 
Bottlebrush sawfly 
Botyodes asialis