A fiddler crab, sometimes known as a calling crab, may be any of approximately 100 species of semi-terrestrial marine crabs which make up the genus Uca.
- It played Avitelmessus in Walking With Indian Animals (2013)
- It played Itself in Barbapapa Around the World (NatureRules1 Version)
- It played Gracie (Mermaid) in Marshlands: Just Add Animals
- It played Otto in Super Robot Crustacean Team Hyperforce Go!
- It played Lana Loud in The Crustacean House