List of fictional invertebrates

This is a list of fictional invertebrates.

• List of fictional arthropods (insects, arachnids and crustaceans)

• Patrick Star, a starfish from the animated series SpongeBob SquarePants

• Inklings and Octolings, fictional species based on squids and octopuses respectively from Splatoon
• Squiddly Diddly, an animated squid from The Atom Ant/Secret Squirrel Show
• Squidward Tentacles, an octopus from the animated series SpongeBob SquarePants

• Escargoon, a snail from Kirby: Right Back at Ya!
• Gary the Snail, a sea snail from SpongeBob SquarePants
• Marcel, title character in the film Marcel the Shell with Shoes On
• Nana Connie, Marcel's Italian grandmother in Marcel the Shell with Shoes On
• Peek a Boo, a snail from Suzy's Zoo
• Sid the Slug
• Turbo, protagonist of Turbo (2013 film)

• SpongeBob SquarePants, a sponge in SpongeBob SquarePants

• Earthworm Jim, the protagonist of the video game series with the same name
  • Earthworm Kim, the female version of Jim from Earthworm Jim 3D
  • Evil Jim, Earthworm Jim's evil Doppelgänger from the Earthworm Jim TV series
• Lowly Worm, a friendly worm created by Richard Scarry,^[1] as a main character in the animated series The Busy World of Richard Scarry
• Mister Mind is a fictional worm supervillain appearing in American comic books published by DC Comics^[2] who was created by Otto Binder and C. C. Beck for Fawcett Comics.

• Lists of fictional animals
• List of miscellaneous fictional animals
• List of fictional parasites
• List of fictional worms
• Lists of fictional species
• Talking animals in fiction

• Claessen, Suzanne Agnes Reinoutje. Life in the Underground: The Portrayal of Invertebrates in Children's Literature and Comics. University of Otago, 2015.