cardinal tetra

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Definitions from WordNet

Noun cardinal tetra has 1 sense

cardinal tetra, Paracheirodon axelrodi - small bright red and blue aquarium fish from streams in Brazil and Columbia
--₁ is a kind of characin, characin fish, characid
--₁ is a member of Paracheirodon, genus Paracheirodon

Definitions from the Web

Cardinal Tetra

Definition:

The cardinal tetra is a species of small freshwater fish native to the Amazon Basin. It is highly popular among aquarium enthusiasts for its vibrant colors and peaceful nature.

Senses:

1. Noun - Zoology

A small, brightly colored freshwater fish (Paracheirodon axelrodi) found in the Amazon Basin, often kept in aquariums.

Example sentence: The cardinal tetra is known for its distinctive red and blue markings, making it a visually stunning addition to any aquarium.

2. Adjective

Relating to or characteristic of the cardinal tetra fish.

Example sentence: The cardinal tetra exhibit beautiful schools, creating a mesmerizing display of colors in the aquarium.

3. Noun - Colloquial

A local inhabitant of, or a supporter of a specific sports team in, St. Louis, Missouri.

Example sentence: The dedicated cardinal tetras cheered with enthusiasm as the St. Louis Cardinals won the baseball game.