Insects with K

• Katydid

  Yes! A real insect; katydids are bush crickets.

• Killer bee

  Yes! Common name for Africanized honey bee.

• Kissing bug

  Yes! Well-known triatomine insect (true bug).

• Killer wasp

  Wasp with lethal sting; insects, not spiders

• Killer ants
• keyhole wasp

  Yes! A real wasp known as the keyhole wasp.

• Kamehameha butterfly

  Yes! Real butterfly species from Hawaii.

• Killer wasps
• Killer hornet

  Hornet is a wasp; some are very dangerous

• King bee

  Term for dominant male bee, usually called drone.

• Killer moth

  Common name for various moths that kill clothes

• Killer beetle

  Used for some predatory beetles in fiction

The words in the list Insects with K come from players of the word game Categories game.