List of fictional invertebrates

Following is a list of fictional invertebrates:

Arthropods

List of fictional arthropods (insects, arachnids and crustaceans)

Echinoderms (starfish, sea urchins, sea cucumbers, etc.)

Patrick Star, a starfish from the animated series SpongeBob SquarePants

Mollusks

Cephalopods (octopuses, squids)

Squiddly Diddly, an animated squid from The Atom Ant/Secret Squirrel Show
Squidward Tentacles, an octopus from the animated series SpongeBob SquarePants

Snails and slugs

Gary the Snail, a sea snail from SpongeBob SquarePants
Marcel, title character in Marcel the Shell with Shoes On
Nana Connie, Marcel's Italian grandmother
Sid the Slug

Others

SpongeBob SquarePants, a sponge in SpongeBob SquarePants

Parasites

List of fictional parasites

Worms

List of fictional worms

References

Lists of fictional life forms

Plants

Plants

Amphibians

Frogs and toads

Mammals

Canines	Animation Comics Literature Dogs prose and poetry comics live-action film live-action television animation animated film animated television video games Foxes Wolves
Felines	Animation Comics Film Literature Television Big cats animation
Rodents	Animation Comics Literature Video games
Non-human primates	Animation Comics Film Literature Television
Ungulates	Animation Horses Literature Pachyderms Pigs
Miscellaneous	Bats Bears Cetaceans Marsupials Musteloids animation Badgers Raccoons Pinnipeds Rabbits and hares Rhinogradentia

General	Comics Film Literature Television Video games
Specific	Aquatic Avian Reptilian

Other

Cryptids

Humanoids Parasites Symbionts
Legendary	Fictional dragons popular culture film and television games literature Fictional ghosts Fictional mermaids Fictional vampires Fictional werewolves
Theological	Fictional angels Fictional demons Fictional deities

See also

Legendary creatures
Dragons in mythology and folklore
Equines
- Winged horses
- Winged unicorns
Giants
Hybrids
Vampires
- by region