1. A strain of bees that originated in Brazil in the 1950s as a cross between an aggressive African bee and a honeybee; retains most of the traits of the African bee; now spread as far north as Texas
   - Africanized bee, killer bee, Apis mellifera scutellata, Apis mellifera adansonii

Derived forms: Africanized honey bees

Type of: Apis mellifera, honeybee

Encyclopedia: Africanized honey bee

• genus Nopalea
• genus Nostoc
• genus Notechis
• genus Notemigonus
• genus Nothofagus
• genus Nothosaurus
• genus Notomys
• genus Notonecta
• genus Notophthalmus
• genus Notornis
• genus Notoryctus
• genus Notropis
• genus Nucifraga
• genus Numenius
• genus Numida
• genus Nuphar
• genus Nuytsia
• genus Nyctaginia
• genus Nyctanassa
• genus Nyctereutes
• genus Nycticebus
• genus Nycticorax
• genus Nyctimene
• genus Nymphaea
• genus Nymphalis