1. A depression in the floor of the Pacific Ocean between New Guinea and the Solomon Islands

Type of: deep, oceanic abyss, trench

• genus Bombyx
• genus Bonasa
• genus Borago
• genus Borassus
• genus Borrelia
• genus Bos
• genus Boselaphus
• genus Boswellia
• genus Botaurus
• genus Bothrops
• genus Botrychium
• genus Bougainvillaea
• genus Bougainvillea
• genus Bouteloua
• genus Bowiea
• genus Boykinia
• genus Brachinus
• genus Brachychiton
• genus Brachycome
• genus Brachystegia
• genus Bradypus
• genus Brama
• genus Branchiobdella
• genus Branta
• genus Brasenia