List of popular invertebrates (non-insect)

This post is a list of non-insect invertebrates. This list was generated with the help of Google Search. A list of popular insects can be found at this link. There are 37 species listed below alphabetically.

Barnacle (Cirripedia)

Photo source: Wikimedia Commons, Fritz Geller-Grimm

License: CC BY-SA 2.5

Centipede (Chilopoda)

Photo source: Wikimedia Commons, A.Davey

License: CC BY 2.0

Clam worm (Alitta succinea)

Photo source: Wikimedia Commons, Hans Hillewaert

License: CC BY-SA 4.0

Comb jelly (Ctenophora)

Photo source: Wikimedia Commons, Alexander Semenov

License: CC BY-SA 4.0

Crab (Brachyura)

Photo source: Wikimedia Commons, Rushen

License: CC BY-SA 2.0

Crayfish (Astacoidea and Parastacoidea)

Photo source: Wikimedia Commons, David Gerke

License: CC BY-SA 3.0

Cuttlefish (Sepiida)

Photo source: Wikimedia Commons, ThilK

License: CC BY-SA 4.0

Earthworm

Photo source: Wikimedia Commons, Rob Hille

License: CC BY-SA 3.0

Flatworm (Platyhelminthes)

Photo source: Wikimedia Commons, Stephen Childs

License: CC BY 2.0

Geoduck (Panopea generosa)

Photo source: Wikimedia Commons, Jeff

License: CC BY 2.0

Hard clam (Mercenaria mercenaria)

Photo source: Wikimedia Commons, Almandine

License: CC BY-SA 3.0

Jellyfish

Photo source: Wikimedia Commons, Dan90266

License: CC BY-SA 2.0

Krill (Euphausiidae)

Photo source: Wikimedia Commons, Oystein Paulsen

License: CC BY-SA 3.0

Leech (Hirudinea)

Photo source: Wikimedia Commons, H. Krisp

License: CC BY 3.0

Limpet

Photo source: Wikimedia Commons, Partonez

License: CC BY-SA 4.0

Lobster (Nephropidae)

Photo source: Wikimedia Commons, Randi Hausken

License: CC BY-SA 2.0

Mussel (Mytilidae)

Photo source: Wikimedia Commons, Bureau of Land Management Oregon and Washington

License: CC BY 2.0

Nautilus (Nautilidae)

Photo source: Wikimedia Commons, Manuae

License: CC BY-SA 3.0

Octopus (Octopoda)

Photo source: Wikimedia Commons, albert kok

License: CC BY-SA 3.0

Onychophora

Photo source: Wikimedia Commons, Tony Wills

License: CC BY-SA 3.0

Oyster

Photo source: Wikimedia Commons, David Monniaux

License: CC BY-SA 3.0

Sabellidae

Photo source: Wikimedia Commons, Nick Hobgood (Nhobgood)

License: CC BY-SA 3.0

Scorpion (Scorpiones)

Photo source: Wikimedia Commons, Vijayakumarblathur

License: CC BY-SA 4.0

Sea anemone (Actiniaria)

Photo source: Wikimedia Commons, Cleison Cipriani

License: CC BY-SA 3.0

Sea cucumber

Photo source: Wikimedia Commons, Frederic Ducarme

License: CC BY-SA 4.0

Sea spider (Pycnogonida)

Photo source: Wikimedia Commons, NOAA and Monterey Bay Aquarium Research Institute

License: CC BY 2.0

Sea urchin (Echinoidea)

Photo source: Wikimedia Commons, Frederic Ducarme

License: CC BY-SA 4.0

Shrimp (Caridea and Dendrobranchiata)

Photo source: Wikimedia Commons, SEFSC, Brandi Noble and NOAA

License: CC BY 2.0

Slug

Photo source: Wikimedia Commons, Guttorm Flatø (Dittaeva)

License: CC BY-SA 3.0

Snail

Photo source: Wikimedia Commons, macrophile

License: CC BY 2.0

Soft coral (Alcyonacea)

Photo source: Wikimedia Commons, Derek Keats

License: CC BY 2.0

Spider

Photo source: Wikimedia Commons, Derek Ramsey (Ram-Man)

License: GNU Free Documentation License, version 1.2

Sponge (Porifera)

Photo source: Wikimedia Commons, Timothy W. Brown

Starfish (Asteroidea)

Photo source: Wikimedia Commons, Paul Schaffner

License: CC BY 2.0

Stony coral (Scleractinia)

Photo source: Wikimedia Commons, Brocken Inaglory

License: CC BY-SA 3.0

Squid

Photo source: Wikimedia Commons, Nick Hobgood (Nhobgood)

License: CC BY-SA 3.0

Woodlouse (Oniscidea)

Photo source: Wikimedia Commons, Katja Schulz

License: CC BY 2.0