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Definition of serpae tetra

serpae tetra

Plural:serpae tetras
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• noun

1

A species of small, brightly colored freshwater fish (Hyphessobrycon eques) native to the Amazon River basin, popular in the home aquarium trade for its reddish-orange body, distinctive black comma-shaped spot behind the gills, and active schooling behavior.

Example

"The hobbyist added a dozen serpae tetras to the densely planted community aquarium to provide a splash of vibrant color."

• Nearby Words

serio falls
serissa
serow
serpae tetra
serpentine
serpentine falls
serrano

Usage Trend

Historical frequency of usage in published text.

180019102020
Data source: Google Books Ngram Viewer

Cite this Entry

Wordmom. (2026). Definition of Serpae tetra. In Wordmom Dictionary. Retrieved Oct 16, 2026, from https://wordmom.com/dictionary/serpae%20tetra
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