Cardinal Tetra and Similar Species
Paracheirodon axelrodi
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Open the appSeveral fish can be confused with Cardinal Tetra. Here are the key differences.
Species often confused with {name}
Neon Tetra
Paracheirodon innesi
Key differences: The red stripe on the Neon Tetra extends only from the middle of the body to the caudal peduncle, not the full length from the operculum as in the Cardinal Tetra. Neon Tetras are also generally smaller and their blue stripe can appear less intense.
Green Neon Tetra
Paracheirodon simulans
Key differences: The Green Neon Tetra has a much more prominent iridescent blue-green stripe and a very faint or absent red stripe, which, if present, is restricted to the caudal peduncle. They are also typically smaller than both Cardinal and Neon Tetras.
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